Question

wright in expended form(x-⅔y)³​

Answer 1

Answer:

Step-by-step explanation:

x³-3x²(2y/3) +3x(2y/3) ²-(2/3) ³

x³-x²y+2xy²/3- 8/27

Answer 2

Answer:

(x-2/3y)

(x)^3 - (2/3y)^3 - 3(x)(2/3y)(x - 2/3y)    

( using (a-b)^3 formula : (a)^3 - (b)3 - 3b(a-b)