Practice problem
Simplify x−5×x−3×x2.x^{-5}\times x^{-3}\times x^{2}.x−5×x−3×x2.
x−30x^{-30}x−30
x−8x^{-8}x−8
x−6x^{-6}x−6
x6x^{6}x6
Type a concept, like “slope” or “photosynthesis”.
