Practice problem
Simplify the following: x−5⋅x3⋅x−4x^{-5}\cdot x^3 \cdot x^{-4}x−5⋅x3⋅x−4
x2x^2x2
x−4x^{-4}x−4
x−6x^{-6}x−6
x−12x^{-12}x−12
Type a concept, like “slope” or “photosynthesis”.
