Question

(3a-4b+4c)and(2a+3b-8c​

Answer 1

Answer:

Question to pura dedo

mere ans ko brainlist mark kardena bhaut zroorat hai

Answer 2

Answer:

• 5a^2 -7b^2 -12c^2

Explanation:

First open the brackets

second write 3a+2a -4b-3b -4c-8c

5a^2. -7b^2. -12c^2