Question

27(x+y)^3 + 8(2x - 1)^3​

Answer 1

Step-by-step explanation:

1. 27 x cube + 27 y cube + 16 x cube minus 8
2. 14 x cube + 27 y cube - 8 answer come

Answer 2

Answer:

27(x^3+y^3 +3x^2 y+3xy^2) +8 (8x^3 - 2 - 12x^2-6x)

And expand amd solve