Asked by Ai

(3x to the power of -7) (5x to the power of 4)

All Answers 1

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

3 * 5 = 15
x^{-7} * x^{4} = x^{-7+4} = x^{-3}

So the product is 15x^{-3}, which can be written with positive exponents as 15/x^3.