Question

5.
Subtract:
2a (a - 3b + 5c) from 5a (2a - 3c + b)
(ii) 3x (x - y - Z) + 3y (x - y + 2) + 32 (x + y - z) from 3 (x + y) (x - y) + 3z (2y + z)
6. Add : (i) a (a - b), b (c - a) and c (b - a) (ii) 2x (y - 2x + z) and 3y (2z + x + x²)​

Answer 1

Answer:

kya hal ha frind aap muja add

Answer 2

Answer:

10a-15ac+5ab

- 2a^2 +10ac-6ab

-2a^2+10a-5ac-ab=Answer