Question

answer my math i folow you + mark you as a brilliant​

Answer 1

Answer:

3a×3a×3a× (-2b)×(-2b)×(-2b)

Step-by-step explanation:

3a cube= 3a × 3a × 3a

-2b cube= -2b ×(-2b)×(-2b)

I hope it will be now helpful

Answer 2

Hey Mate!!

This is your answer

Q. Expand -(3a-2b)

Ans: -3 x a +2 x b

Bye✨