Factorise x^6 - y^6
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Answered by
16
x^6-y^6
=> (x³)²-(y³)²
=> (x³-y³)(x³+y³)
=> (x-y)(x²+xy+y²)(x+y)(x²+y²-xy)
=> (x-y)(x+y)(x²+xy+y²)(x²+y²-xy)
hope this helps
=> (x³)²-(y³)²
=> (x³-y³)(x³+y³)
=> (x-y)(x²+xy+y²)(x+y)(x²+y²-xy)
=> (x-y)(x+y)(x²+xy+y²)(x²+y²-xy)
hope this helps
Answered by
6
x^6-y^6
(x^3)^2-(y^3)^2
(x^3+y^3)(x^3-y^3)
(x^3)^2-(y^3)^2
(x^3+y^3)(x^3-y^3)
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