Simplify (2x−$$3)2(5x4)1(2x^{-3})^2$(5x^4$)^1.$$

6. Exponents, Polynomials, and Polynomial Functions - Part 1 of 3!

6. Exponents, Polynomials, and Polynomial Functions / Simplifying Exponential Expressions Using All Exponent Rules / Problem 12

Problem 12

Simplify $(2 x^{- 3})^{2} (5 x^{4})^{1}$ .

$the fraction with numerator 10 and denominator x squared$

$\frac{20}{x^{6}}$

$20 x squared$

$the fraction with numerator 20 and denominator x squared$