Math, asked by rajlaksmi, 1 year ago

factorise the polynomial 8x^3 -1/64

Answers

Answered by kokoashutosh
5

hope it helped....if u have any doubt then plz let me know

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Answered by pal69
1

8x³-1/64= (2x)³-(1/4)³=(2x-1/4)³+3x/2.(2x-1/4)

or (2x-1/4)(4x²+1/4+x/2)

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