Question

Simplify -n x 8 x n please help

Answer 1

Answer:

−8$n^{2}$

Step-by-step explanation:

Hey there

Steps :

-n x 8n

Apply the exponent rule : $a^{b} * a^{c} = a^{b + c}$

$-n = -n^{1}$

$n = n^{1}$

$-8n^{1+1}$

add the numbers: 1+1

$-8n^{1+1} = -8n^{2}$