Question

Choose the correct simplification of the expression (c2)9. c18 c11 c512 c

Answer 1

Answer:

Option 1st is correct

$c^{18}$ is the correct simplification of the expression $(c^2)^9$

Step-by-step explanation:

Using exponent rules:

$(a^n)^m = a^{nm}$

Given the expression:

$(c^2)^9$

Apply the exponent rules:

⇒$c^{2 \cdot 9}$

Simplify:

$c^{18}$

Therefore, the  correct simplification of the expression $(c^2)^9$ is, $c^{18}$

Answer 2

The answer is C18 because just like in algebra you'll multiply the number the two numbers in and out of the paranthisis .