Question

4
6. Multiply the following and verify the result by taking a=-1, b = 2, and c= 1.
(b) a (7ab+c)
=
(a) 4ab(3a - 2b)
2
(d)
-a
3B
(C) (5a - 2b )(3b + 4c)
Divis
poly
To di
(e) (a + b + c)(3a² + 262 – c2)
(f) (3p + 2q +5) (2p - 5p9 + q)​

Answer 1

Answer:

no brother it is worng but right

Answer 2

Step-by-step explanation:

I hope ur doubt will be clear now