Factorizar (4x ^ 3 - 4x)?
Factorizar (4x ^ 3 - 4x).
Factorizar (4x ^ 3 - 4x).
En resumen
<img src="https://tex.z-dn.net/?
<img src="https://tex.z-dn.net/?f=%284x%5E3%20-%204x%29%3D%20%5C%5C%20%20%5C%5C%204x%5E3%20-%204x%3D%20%5C%5C%20%20%5C%5C%20%7B%24Factorizamos%20a%204%7D%3A%20%5C%5C%20%20%5C%5C%204x%28x%20%5E%7B2%7D-1%29%3D%20%5C%5C%20%20%5C%5C%20%204x%28x%20%5E%7B2%7D-1%20%5E%7B2%7D%20%29%3D%20%5C%5C%20%20%5C%5C%20%7B%24Utilizamos%20la%20formula%20para%20la%20diferencia%20de%20cuadrados%3A%20%5C%5C%20a%5E%7B2%7D-b%5E%7B2%7D%3D%20%28a%2Bb%29%28a-b%29%3A%20%5C%5C%20%20%5C%5C%20%3D%5Cboxed%7B4x%28x%2B1%29%28x-1%29%7D" />
Saludos!
4x(x ^ 2 - 1)
4x(x - 1)(x + 1)
Saludos ☺.
Bueno 84 es haces el mcm y te queda asi 2×2×3×7 2 al cuadrado ×3×7.
a(a + 1) - b(a + 1) (a + 1)(a - b) a(x + 1) - b(x + 1) + c(x + 1) (x + 1)(a - b + c) x - 9 x + 8 - 9x + 8x = - x (x - 9)(x + 8) [ (a + 2) + (a - 3)] [(a + 2) - (a - 3)] [ a + 2 + a - 3 ] [ a + 2 - a + 3 ] [2a - 1] [ +…