Math, asked by panchalnikitarajendr, 1 year ago

Factorise -8m^3+1331 using suitable identity.

Answers

Answered by princepadmani015

1

-8m^3+1331

=(-2m)^3 +(11)^3

=(-2m+11)[(-2m)^2+(11)^3-(-2m)(11)

=(-2m+11)(4m^2 +121+22m)

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