Question

factorise a power 6 - b power 6

Answer 1

Answer:

( a+b)(a²-ab+b²)(a-b)(a²+ab+b²)

Step-by-step explanation:

$Given \: a^{6} - b^{6}\\=(a^{3})^{2}-(b^{3})^{2}\\=(a^{3}+b^{3})(a^{3}-b^{3})$

= ( a+b)(a²-ab+b²)(a-b)(a²+ab+b²)

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