Math, asked by satyam123498, 11 months ago

factorize:

a^7-b^6

please answer fast... ​

Answers

Answered by Anonymous
2

ANSWER

a(a {}^{6}  - b {}^{6})  \\  =a( (a {}^{2} ) {}^{3}  - (b {}^{2} ) {}^{3} ) \\  =a (a {}^{2}  - b {}^{2} )(a {}^{4}  + b {}^{4}  - a {}^{2} b {}^{2} ) \\  =a (a + b)(a - b)(a {}^{2}   +  b {}^{2}  - a {}^{2} b {}^{2} )

Answered by mirza5974
0

hope it helps you in your studies

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