Practice problem
Simplify the following expression. x−3×y4x2×y−1\frac{x^{-3}\times y^4}{x^2\times y^{-1}}x2×y−1x−3×y4
x5×y−5x^{5}\times y^{-5}x5×y−5
x−5×y5x^{-5}\times y^{5}x−5×y5
x−1×y3x^{-1}\times y^{3}x−1×y3
x−32×y−4x^{\frac{-3}{2}}\times y^{-4}x2−3×y−4
Type a concept, like “slope” or “photosynthesis”.
