Question

Select the correct answer.

Which expression is equivalent to the given expression?
(a82)3
05
OA. a 3
OB.230
oc. at
a3
OD.
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PLEASE HELPPP ASAP!

Answer 1

B.
`a^3b`

Explanation:

Exponent Rule:
`(b^m)^n = b^(mn)`

Exponent Rule:
`(b^m)/(b^n) =b^(m-n)`

Step 1: Write expression

`((ab^2)^3)/(b^5)`

Step 2: Exponent Exponents

`(a^3b^6)/(b^5)`

Step 3: Simplify

`a^3b`