Marcinrajmundkrak Marcinrajmundkrak

27-04-2020
Mathematics

contestada

Factorise the following
x^2+2x-8

Respuesta :

27-04-2020

Answer:

[tex] {x}^{2} + 2x - 8 \\ {x}^{2} + 4x - 2x - 8 \\ x(x + 4) - 2(x + 4) \\ = (x + 4)(x - 2)[/tex]

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