Question

Factorise 64m^6 - n^6​

Answer 1

Answer:

64m^6 - n^6

= $(({ {2m}^{3} })^{2} ) - (({n}^{3}) \: ^{2} ) \\ as ,\: ( a + b)(a - b )\\ = (8m^{3} + {n}^{3} )(8m ^{3} - {n}^{3} )$