Упростите: (^6√x-^6√y)(^6√x+^6√y)(^3x+^3√y)

Question

Упростите:
(^6√x-^6√y)(^6√x+^6√y)(^3x+^3√y)

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Answer 1

(⁶√x-⁶√y)(⁶√x+⁶√y)(∛x+ ∛y) =(⁶√x²- ⁶√y²)(∛x+ ∛y) =

= (∛x- ∛y)(∛ x+ ∛ y)= (∛x² -∛y²)