Which one of these is an equivalent expression for x^-3 that used positive exponents? A) x 1/3 B) 1/x^3 C) 1/x^1/3

Question

Mathematics

Soren Zuniga

15 July, 12:28

Which one of these is an equivalent expression for x^-3 that used positive exponents? A) x 1/3 B) 1/x^3 C) 1/x^1/3

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Answers (1)

Know the Answer?

Carly Newman · Answer 1

The correct answer is B

Step-by-step explanation:

When you have a negative exponent and want to make it positive, all you need to do it to move the whole term to the denominator and change the sign of the exponent.