Math, asked by khan18628, 1 year ago

8x cube plus 27y cube.factorise

Answers

Answered by princessgagan2pdcgcl

0

Use the identity a3−b3=(a−b)(a2+ab+b2)

a=2x
b=3y

8x3−27y3=(2x−3y)(4x2+6xy+9y2)

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