Question

121b2- 88bc + 16c2 ​

Answer 1

hope it will help you friend ✨✨

Answer 2

Aɴsᴡᴇʀ :-

121b2 – 88bc + 16c2

Here, 44 + 44 = 88 and 44 × 44 = 121 × 16 = 1936

121b2 – 88bc + 16c2

= 121b2 – 44bc – 44bc + 16c2

= 11b(11b – 4c) – 4c(11b – 4c)

= (11b – 4c) (11b – 4c)

= (11b – 4c)2