Question

(×+a)(×+a)(×+a) = (× + a)3​

Answer 1

Resposta:

Explicação passo a passo:

$Segundo// a// regra //a^b\cdot \:a^c=a^{b+c}\\=\left(x+a\right)\left(x+a\right)\left(x+a\right)=\:\left(x+a\right)^{1+1+1}\\\\=\left(x+a\right)^{1+1+1}\\\\\\=\left(x+a\right)^3\\\\Logo\\\left(x+a\right)^3=\left(x+a\right)^3$