Question

1. Find the product using suitable identities:
(a) (x + 5) (x + 5)
(d) (x + 5) (x + 4)
(g) (3xy + 4z) (3xy + 4z)
(b) (x-4) (x-4)
(e) (x+5) (x-6)
(h) (x2 - xy) (x2 + xy)
(c) (x + 6) (x-6)
(f) (7a-9b) (79-96)
(i) (a + b) (-a? + b?​

Answer 1

(x + 5) (x + 5) mark as brainlest