Question

Factorize 8x3 - 36x²y + 54xy2 - 27y3​

Answer 1

Step-by-step explanation:

I had done this with identity

(a-b)^3=a^3-b^3-3ab(a-b)

Answer 2

Step-by-step explanation:

(a-b)^3 = a^3-b^3-3a^2b+3ab^2

=. (2x)^3-(3y)^3-3(2x)^2(3y)+3(2x)(3y)^2

=. (2x - 3y)^3 ANS.