Practice problem
Select the expression that is equivalent to (x−2)3×(y3)−2(x^{-2})^3\times (y^3)^{-2}(x−2)3×(y3)−2
(x−2)×(x−2)(y3)×(y3)×(y3)\frac{(x^{-2})\times (x^{-2})}{(y^3)\times (y^3)\times (y^3)}(y3)×(y3)×(y3)(x−2)×(x−2)
(x−2)×(x−2)×(x−2)(y3)×(y3)\frac{(x^{-2})\times (x^{-2})\times (x^{-2})}{(y^3)\times (y^3)}(y3)×(y3)(x−2)×(x−2)×(x−2)
(y3)×(y3)(x−2)×(x−2)×(x−2)\frac{(y^3)\times (y^3)}{(x^{-2})\times (x^{-2})\times (x^{-2})}(x−2)×(x−2)×(x−2)(y3)×(y3)
(x−2)×(x−2)×(x−2)×(y3)×(y3)(x^{-2})\times (x^{-2})\times (x^{-2})\times (y^3)\times (y^3)(x−2)×(x−2)×(x−2)×(y3)×(y3)
Type a concept, like “slope” or “photosynthesis”.
