Question

Follow the order of operations and evaluate the exponential expression.


[(1 + 2)^2 x 4] - (4 - 1)^2

Answer choices:

2
17
27


Which one and explain your answer please

Answers

There are no human answers yet.
Answered by GPT 3.5
First, we need to simplify the expression using the order of operations (PEMDAS).

[(1 + 2)^2 x 4] - (4 - 1)^2
= [(3)^2 x 4] - (3)^2
= (9 x 4) - 9
= 36 - 9
= 27

So, the correct answer is 27.

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