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![](/img/b.png) | | durée | vues | |
![](https://i.ytimg.com/vi/hcW63XQHElY/default.jpg) | Hallar el perímetro de un rectángulo R que está dentro de una figura | 3:36 | 6 485 | |
![](https://i.ytimg.com/vi/9pUBZE4-b0I/default.jpg) | Error al separar el 2 de (20x8)/2 | 2:23 | 7 998 | 1 liste |
![](https://i.ytimg.com/vi/OA79jsScOU8/default.jpg) | Hallar la derivada de una función, conociendo su recta tangente | 4:27 | 7 683 | 1 liste |
![](https://i.ytimg.com/vi/hexdD1SVCYo/default.jpg) | ¿Cómo escoger valores para graficar una línea recta? | 12:37 | 13 299 | |
![](https://i.ytimg.com/vi/cT1axg8nk2Q/default.jpg) | Escribir te amo con números. Write i love you with numbers | 0:44 | 23 348 | 1 liste |
![](https://i.ytimg.com/vi/gb-6fzMEekA/default.jpg) | Hallar (fog)(x), si f(x)=(x+1)/(x-1), g(x)=(2x-3)/(x+2). Find the (f-g)(x), if f(x) and g(x) | 6:28 | 30 857 | 1 liste |
![](https://i.ytimg.com/vi/fq4xudjlSgs/default.jpg) | Hallar el valor del ángulo ARQ en la figura. Find the value of ARQ angle in the figure. | 2:48 | 6 000 | 1 liste |
![](https://i.ytimg.com/vi/bZH0-Foh7K0/default.jpg) | Hallar (f-g)(x), si f(x)=(x+1)/(x-1), g(x)=(2x-3)/(x+2). Find the (f-g)(x), given f(x) and g(x) | 5:37 | 23 213 | 1 liste |
![](https://i.ytimg.com/vi/5rVTMkYUDCo/default.jpg) | Hallar la ecuación general de una parábola, dado su vértice y un punto | 15:49 | 49 015 | 1 liste |
![](https://i.ytimg.com/vi/tjMnXkUWdNc/default.jpg) | ¿Cuántas cajas caben en el contenedor?. How many boxes fit in a container? | 4:34 | 13 621 | 1 liste |
![](https://i.ytimg.com/vi/jM1cmLn0kF4/default.jpg) | Cómo comer del chocolate infinito. How to eat from the infinite chocolate | 2:22 | 25 377 | 1 liste |
![](https://i.ytimg.com/vi/Mah-feI1Yp8/default.jpg) | Platica educación y tecnología en la escuela normal fronteriza Tijuana | 5:40 | 4 975 | |
![](https://i.ytimg.com/vi/eEfLLG30MBE/default.jpg) | Repartir 360 pesos entre 3 amigos de manera proporcional (método 2) | 5:40 | 8 732 | |
![](https://i.ytimg.com/vi/xZmY8bgIC2c/default.jpg) | Repartir 360 pesos entre 3 amigos de manera proporcional (método 1) | 6:00 | 9 552 | |
![](https://i.ytimg.com/vi/NYPexuh2HmA/default.jpg) | Detrás de cámara math2me (enero 2014) | 1:38 | 6 476 | |
![](https://i.ytimg.com/vi/IRJTzoOUYT4/default.jpg) | Simplificar √ (9x²+18). Simplify √ (9x²+18) | 1:40 | 5 765 | |
![](https://i.ytimg.com/vi/BCDmrD-Wh3s/default.jpg) | Reloj binario. Binary watch | 2:23 | 10 491 | 1 liste |
![](https://i.ytimg.com/vi/W1H2pwO0A7c/default.jpg) | Yo puedo adivinar tu edad. I can guess your age (press CC for English subtitles) | 1:30 | 49 871 | 1 liste |
![](https://i.ytimg.com/vi/7FIlrKkbe0Q/default.jpg) | Hallar el valor del ángulo A, rectas que se cruzan. Find the value of A angle in crossed lines | 5:20 | 8 087 | 1 liste |
![](https://i.ytimg.com/vi/oO-jcC8TFsQ/default.jpg) | Simplificar [1+1/(x+3)]/1/(x+3). Simplify [1+1/(x+3)]/1/(x+3) | 3:13 | 4 910 | |
![](https://i.ytimg.com/vi/nbNd2czUn9o/default.jpg) | Los porcentajes en el manejo de las finanzas (Francisco Avelar) | 6:80 | 9 004 | |
![](https://i.ytimg.com/vi/oId2-6IrYsw/default.jpg) | Simplificar 1/3-3/5+4/6. Simplify 1/3-3/5+4/6 | 3:22 | 8 655 | 1 liste |
![](https://i.ytimg.com/vi/t-6ayOYcnhw/default.jpg) | Multiplicar 5^n[5^(3n)+2^n]. Multiply 5^n[5^(3n)+2^n] | 2:17 | 4 978 | |
![](https://i.ytimg.com/vi/I3CS3Ct5j-A/default.jpg) | Simplificar (√12+5√3-√75)/(√8-√2). Simplify (√12+5√3-√75)/(√8-√2) | 6:43 | 2 697 | |
![](https://i.ytimg.com/vi/qbYO2P8E0wE/default.jpg) | ¿Cuántas gallinas y puercos hay?. How many chickens and how many pigs are there? | 7:55 | 13 625 | |
![](https://i.ytimg.com/vi/oTvdxijD42w/default.jpg) | Conoce el nuevo canal: math2me123 (contenido para niños) | 0:31 | 2 160 | |
![](https://i.ytimg.com/vi/DSm3Eo-p7vw/default.jpg) | Medidas en tejidos con Esperanza Rosas (chompa=suéter) | 1:46 | 34 479 | |
![](https://i.ytimg.com/vi/jN8mNg23RoU/default.jpg) | Desarrollar (1-x^2)^4. Expand the (1-x^2)^4 | 5:14 | 7 133 | |
![](https://i.ytimg.com/vi/HljopQCFAIQ/default.jpg) | Hallar el valor de "a" en la función compuesta: (fog)(3)=(gof)(a-1) | 9:16 | 12 946 | 1 liste |
![](https://i.ytimg.com/vi/-hOvXCQDiPk/default.jpg) | Binomio al cuadrado con raíz cuadrada de 2 como fracción: (X/√ 2 +6)² | 5:22 | 15 550 | |
![](https://i.ytimg.com/vi/RtudBcJf_NE/default.jpg) | ¿Qué es una circunferencia tangente a una recta?. What is a tangent line to a circle? | 1:57 | 6 644 | 1 liste |
![](https://i.ytimg.com/vi/qFElBbRmpQo/default.jpg) | Panditas al cuadrado. Gummy bears squared | 3:50 | 18 738 | 1 liste |
![](https://i.ytimg.com/vi/LuPY680klZg/default.jpg) | Hallar lado de un cuadrado, para formar una caja con v=50cm³ | 5:40 | 5 246 | |
![](https://i.ytimg.com/vi/C2WD2VYpLwc/default.jpg) | Integrar: ∫sen²x*cosx*dx (método por sustitución). Evaluate: ∫sen²x*cosx*dx (U substitution) | 3:55 | 5 851 | |
![](https://i.ytimg.com/vi/ELoXjOFACCc/default.jpg) | Edad actual de Alfredo: 3(A-10)-A=A+5. Current age of Alfredo: 3(A-10)-A=A+5 | 4:10 | 8 887 | |
![](https://i.ytimg.com/vi/7UTLZ6Ms254/default.jpg) | ¿Cómo lo hace Santa Claus?. How does Santa do it? | 3:56 | 11 313 | 1 liste |
![](https://i.ytimg.com/vi/P4eGUlOoQY4/default.jpg) | Resolver 3^(2x+1)=9^(-x-2). Solving 3^(2x+1)=9^(-x-2) | 4:40 | 6 141 | 1 liste |
![](https://i.ytimg.com/vi/XpOSL_VRGmM/default.jpg) | Mi número favorito - parte #3. My favorite number - part #3 | 2:28 | 9 138 | 1 liste |
![](https://i.ytimg.com/vi/5sn93yuIGwE/default.jpg) | Resolver "7-2x", si e^(5x-8)=1. Solving "7-2x", si e^(5x-8)=1 | 4:34 | 6 234 | 1 liste |
![](https://i.ytimg.com/vi/4oD3kkmXMEA/default.jpg) | Hallar "senx" en el intervalo [π,2π], si secx=3. Finding "sinx" in [π,2π], if secx=3 | 5:40 | 4 767 | |
![](https://i.ytimg.com/vi/Zj1b87PVOgA/default.jpg) | Fecha consecutiva 11.12.13 | 0:49 | 10 477 | 1 liste |
![](https://i.ytimg.com/vi/sYu66LK86pM/default.jpg) | Mi número favorito - parte #2. My favorite number - part #2 | 2:80 | 5 124 | |
![](https://i.ytimg.com/vi/cAB2w7_cPQM/default.jpg) | Mi número favorito - parte #1. My favorite number - part #1 | 2:80 | 7 812 | 1 liste |
![](https://i.ytimg.com/vi/W6eIus8euh4/default.jpg) | Hallar distancia X dentro de un rectángulo (teorema pitágoras) | 8:29 | 5 147 | |
![](https://i.ytimg.com/vi/urOOs3DEtFw/default.jpg) | Gráfica, foco y directriz de la parábola: 3y²+48x=0 | 7:20 | 8 360 | 1 liste |
![](https://i.ytimg.com/vi/jwPKvzi6HbA/default.jpg) | Multiplicar binomios con raíces (directo): (√ 5 + √ 8)(√ 5 - 2√ 2) | 2:23 | 6 476 | |
![](https://i.ytimg.com/vi/6yKIMNbTOCE/default.jpg) | Igualdad entre la mediatriz y la altura (equilátero). Equality between mediatrix and height | 0:55 | 4 486 | 1 liste |
![](https://i.ytimg.com/vi/AbfmI9_CJxY/default.jpg) | Diferencia entre la mediatriz y la altura (escaleno). Difference between mediatrix and height | 1:30 | 4 812 | 1 liste |
![](https://i.ytimg.com/vi/ZsLKySKLweY/default.jpg) | Elementos de una parábola: (x+2)² =-8y-4. Elements of the parabola: (x+2)² =-8y-4 | 10:54 | 5 756 | 1 liste |
![](https://i.ytimg.com/vi/41UH1ZbxoIU/default.jpg) | Inglés matemático (Youtube Space LA & Steve Cardynal) | 1:13 | 9 200 | 1 liste |
![](https://i.ytimg.com/vi/dIJ5Q21dzMo/default.jpg) | ¿Por qué sobra un cuadro? - RETO #1 | 1:80 | 19 945 | 1 liste |
![](https://i.ytimg.com/vi/YVi56JPRW-s/default.jpg) | Multiplicar binomios con raíces (no directo): (√ 5 + √ 8)(√ 5 - 2√ 2) | 5:41 | 6 313 | |
![](https://i.ytimg.com/vi/3kAknjjGQRc/default.jpg) | Demostración del transportador de papel | 4:51 | 3 348 | |
![](https://i.ytimg.com/vi/BastDbJhMn8/default.jpg) | Transportador de papel | 6:21 | 32 432 | 2 listes |
![](https://i.ytimg.com/vi/RI3b1OF69y0/default.jpg) | Testimonio 11 - math2me.com @ COBACH LA MESA, 2013 | 0:24 | 2 448 | |
![](https://i.ytimg.com/vi/gRHRQeXhaHE/default.jpg) | Testimonio 10 - math2me.com @ COBACH LA MESA, 2013 | 0:39 | 2 141 | |
![](https://i.ytimg.com/vi/kH5_o7Z-2vE/default.jpg) | Simplificar la expresión algebraica: 3(x+4)(x-3)-(x+2)(x-1)+2 | 3:55 | 23 295 | |
![](https://i.ytimg.com/vi/_EHwbOPcenw/default.jpg) | Hallar expresión de la distancia, dada la aceleración (integrando) | 7:33 | 4 999 | |
![](https://i.ytimg.com/vi/SvsZ6YfnpA4/default.jpg) | Hallar área sombreada entre un círculo y un triángulo rectángulo, dada su hipotenusa | 5:54 | 12 102 | |
![](https://i.ytimg.com/vi/iPxz4Ro2yUA/default.jpg) | Binomio con exponente negativo: (√2+√3)^-2, Binomial with negative power | 5:50 | 4 312 | |
![](https://i.ytimg.com/vi/NcStWLVmp10/default.jpg) | Planetas, galaxias y cometas en la ecuación de la recta (Dr. Gerardo Herrera) | 6:24 | 14 353 | |
![](https://i.ytimg.com/vi/-0Y_AxBigGc/default.jpg) | Simplificar la expresión logarítmica: 6log√ x+ 9log³√x | 3:24 | 2 350 | 1 liste |
![](https://i.ytimg.com/vi/P-CKoKY_tzg/default.jpg) | Hallar hipotenusa con raíces como lados. Finding hypotenuse with sqrt in its sides | 6:12 | 2 367 | 1 liste |
![](https://i.ytimg.com/vi/P_48gO4dHAA/default.jpg) | Ley de cosenos, sin calculadora (caso de 45°). Law of cosines, without calculator (case of 45°)) | 3:42 | 4 245 | |
![](https://i.ytimg.com/vi/VR7Ru6zxXi0/default.jpg) | #1. Junta math2me - DF. 7 nov 2013 | 5:35 | 3 346 | |
![](https://i.ytimg.com/vi/_Yc3J-ve9pw/default.jpg) | Invitación 1er junta math2me - DF (jueves 7 nov, 6pm), Lugar en la descripción | 0:17 | 1 648 | |
![](https://i.ytimg.com/vi/qFhpg5cGwDI/default.jpg) | Desarrollar (9a²b³c-7ab²c²)² multiplicando términos. Multiplying the square of a binomial | 3:10 | 1 833 | |
![](https://i.ytimg.com/vi/Y_2wfHfPvMI/default.jpg) | Hallar función dada la pendiente y un punto. Finding function given & slope and a point | 5:34 | 2 333 | |
![](https://i.ytimg.com/vi/4RryHnMAb_U/default.jpg) | Integrar (lnx)/x (método por sustitución). Integrate (lnx)/x (substitution method) | 3:43 | 17 467 | |
![](https://i.ytimg.com/vi/AjwplkhE3yg/default.jpg) | Desarrollar (9a²b³c-7ab²c²)² usando fórmula. Squaring the binomial (9a²b³c-7ab²c²)² | 3:50 | 1 755 | |
![](https://i.ytimg.com/vi/xqLbYRA1I30/default.jpg) | Multiplicar una fracción mixta, un entero, fracción. Multiplying a mixed fraction and whole number | 2:41 | 23 029 | 1 liste |
![](https://i.ytimg.com/vi/vtd8W9zsTW8/default.jpg) | Hallar función dada su derivada y un punto. Finding the function given its derivate & a point | 9:17 | 2 362 | |
![](https://i.ytimg.com/vi/_s5hN6zfIlw/default.jpg) | Muy Secsi | 0:50 | 12 080 | |
![](https://i.ytimg.com/vi/BRehT43LUUs/default.jpg) | Reto creativo: problema de los 9 puntos. Nine dots creative puzzle | 3:70 | 22 925 | 1 liste |
![](https://i.ytimg.com/vi/sMgAOv0USQE/default.jpg) | Hallar abscisa de un punto de la recta L2, perpendicular a L1. Find the abscissa of a point of L2 | 5:28 | 6 040 | 1 liste |
![](https://i.ytimg.com/vi/Oz5RCrtmyog/default.jpg) | Expresar área del cilindro en función de su altura. Area of cylinder in terms of its height | 5:35 | 4 933 | 1 liste |
![](https://i.ytimg.com/vi/Mflolw7R6pc/default.jpg) | Complemento de un ángulo con minutos y segundos. Complementary angle with minutes & seconds | 3:12 | 1 552 | 1 liste |
![](https://i.ytimg.com/vi/8dTYxuQR_hE/default.jpg) | Derivar una raíz cuadrada con incrementos (4 pasos). Derivate a square root via increments (4 steps) | 8:21 | 18 185 | 1 liste |
![](https://i.ytimg.com/vi/bJ8-ieaUj8k/default.jpg) | Youtube´s EDU summit 2013 (San Bruno, CA) | 4:12 | 2 809 | |
![](https://i.ytimg.com/vi/DhEp37itTik/default.jpg) | Inecuación 4/(5x-2) menor que 3. Inequality 4/(5x-2) less than 3. | 10:46 | 2 410 | |
![](https://i.ytimg.com/vi/clee8ULeuVY/default.jpg) | Preguntas y respuestas - Sesión Youtube en VIVO # 3 | 57:00 | 0 | |
![](https://i.ytimg.com/vi/4nGyky4Dnrc/default.jpg) | Inecuación 4/(5x-2) menor que 0. Inequality 4/(5x-2) less than 0. | 3:31 | 2 266 | |
![](https://i.ytimg.com/vi/5YJH3Xx8E0A/default.jpg) | Velocidad y aceleración, dada su posición. Velocity and acceleration, given position | 4:56 | 6 095 | 1 liste |
![](https://i.ytimg.com/vi/x7LqxPD4a2Q/default.jpg) | Hallar el baricentro, dados sus 3 vértices. Find a barycenter, given 3 vertex. | 3:45 | 5 901 | |
![](https://i.ytimg.com/vi/7uGlMA3FV1E/default.jpg) | Fórmula para el baricentro, dados sus 3 vértices | 5:40 | 3 365 | |
![](https://i.ytimg.com/vi/wx5HpakQpjo/default.jpg) | Ecuación de circunferencia, dado su centro y una tangente. Circumference eq., given center & tangent | 7:40 | 22 046 | |
![](https://i.ytimg.com/vi/krTkSC_Fe-o/default.jpg) | (3x³-8x+7)/(x-2) por división sintética (ruffini) | 4:80 | 5 208 | |
![](https://i.ytimg.com/vi/ZfwO1GYMOeM/default.jpg) | (6x³+29x²-7x-10)/(x+5) por división sintética (ruffini) | 3:57 | 26 379 | |
![](https://i.ytimg.com/vi/d4-C-W8sTqw/default.jpg) | ¿Para qué me sirve la división sintética (regla de ruffini)?. Why do i need synthetic division? | 1:31 | 6 868 | |
![](https://i.ytimg.com/vi/0L3XpOjIlWg/default.jpg) | ¿Por qué se congelan las visitas de Youtube en 301? (presionar CC = sub ESPAÑOL) | 6:22 | 51 980 | 1 liste |
![](https://i.ytimg.com/vi/J2Uagf_RYQg/default.jpg) | Apoya a nuestros paisanos mexicanos (huracanes) | 2:24 | 2 689 | |
![](https://i.ytimg.com/vi/EPig_EY42JE/default.jpg) | Resolver: x*cos60-x*tan45-1=0. Solve: x*cos60-x*tan45-1=0 | 2:59 | 2 064 | |
![](https://i.ytimg.com/vi/olJFrA1sLhs/default.jpg) | Resolver: x*cos30-x*sen45-1=0. Solve: x*cos30-x*sin45-1=0 | 3:20 | 1 722 | |
![](https://i.ytimg.com/vi/EE1NpgjurVY/default.jpg) | Resolver: ∫sen²x*cosx*dx por sustitución. Solve: ∫sen²x*cosx*dx by substitution | 3:50 | 6 461 | |
![](https://i.ytimg.com/vi/Ky6htBaORnY/default.jpg) | Convertir un entero a fracción. Changing whole numbers to fractions | 3:90 | 108 806 | 1 liste |
![](https://i.ytimg.com/vi/FAoe54E1U_o/default.jpg) | Math2me en el ¯Space Youtube LA¯ | 2:28 | 4 654 | |
![](https://i.ytimg.com/vi/qburGRf5bAc/default.jpg) | Inecuación: 9x-7 menor = 10+13x menor 4+15x. Inequality: 9x-7 less = 10+13x less 4+15 | 5:53 | 2 710 | |
![](https://i.ytimg.com/vi/X7CWFotDPKQ/default.jpg) | Inecuación: 7 menor (5x-8) menor 9. Inequality: 7 less than (5x-8) less than 9 | 4:59 | 2 934 | |
![](https://i.ytimg.com/vi/cICVExPd_A8/default.jpg) | Inecuación: valor absoluto (2x-1) menor que 7. Inequality: absolute value (2x-1) less than 7 | 5:20 | 8 369 | |
![](https://i.ytimg.com/vi/bEf0xQgtfEs/default.jpg) | Geometría y medición en diseño de cajas de cartón. Geometry and measurement in the design of boxes | 4:39 | 7 912 | |
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