Question

x + 3x + 6
(V)
4. Expand each of the following, using suitable identities
(1)
(x + 2y + 4z)2 (m) (2a – 3b)3
palcach
(ii) (-2a + 5b - 3cy
3
2
2
a b
(iv)
х
(vi)
+1
4 2
(v) (p+1) please help it's urgent ​

Answer 1

hope this will help! Have a good day