Question

Simplify. (-9z³x)² Write your answer without parentheses.

Answer 1

To simplify (-9z³x)², square each term inside the parentheses and write the answer without parentheses.

Step-by-step explanation:

To simplify the expression (-9z³x)² without parentheses, you need to apply the exponent to each term inside the parentheses. Squaring a value means multiplying it by itself. Let's simplify this step by step:

1. Square the -9 to get 81.
2. Square the z³ to get z^(3*2) = z^6.
3. Square the x to get x^2.

Putting it all together, (-9z³x)² simplifies to 81z^6x^2.

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