LoL i need help with this question oof

Given expression:

To find:

The equivalent expression.

Solution:

Apply radical rule:

Using this rule in the given expression:

Apply exponent rule:

Using this rule:

On multiplying 3 and , we get .

The equivalent expression for the given expression is .

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Step-by-step explanation:

5 on the radical is basically power ⅕

[(n+4)³]^⅕

(n+4)^⅗

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared