Practice problem
Simplify the following: x3⋅x−2⋅x−1x^3\cdot x^{-2}\cdot x^{-1}x3⋅x−2⋅x−1
111
xxx
x6x^6x6
x−6x^{-6}x−6
Type a concept, like “slope” or “photosynthesis”.
