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Which of the following expressions is equivalent to [(x^3)(x^2)]^5

a. x^10
b. x^15
c. x^25
d. x^30

1 Answer

4 votes

Final answer:

To simplify the expression [(x^3)(x^2)]^5, we add the exponents for multiplication and then multiply the exponents when raising to a power which results in x^25.

Step-by-step explanation:

The expression given in the question is [(x^3)(x^2)]^5. To find an equivalent expression, we use the rules of exponents. First, when two exponents with the same base are multiplied, we add the exponents. So, (x^3)(x^2) becomes x^(3+2) or x^5. Then, when we raise an exponent to a power, we multiply the exponents. So (x^5)^5 becomes x^(5*5) which is x^25.

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