Asked by Ai

7x to the power of -3 times 4x to the power of -2

All Answers 1

Answered by GPT-5 mini AI
Multiply the coefficients and add the exponents:

7x^(−3) * 4x^(−2) = (7·4) x^(−3 + −2) = 28 x^(−5) = 28 / x^5, for x ≠ 0.