Question

evaluate. (-3)^3 = (-5)^2 =

Explanation:

Step1: Expand $(-3)^3$

$(-3)^3=(-3)\times(-3)\times(-3)$

Step2: Calculate the product

$(-3)\times(-3)\times(-3)=9\times(-3)= - 27$

Step3: Expand $(-5)^2$

$(-5)^2=(-5)\times(-5)$

Step4: Calculate the product

$(-5)\times(-5) = 25$

Answer:

$(-3)^3=-27$
$(-5)^2 = 25$