Question

7.Factorise : 121b2 – 88bc + 16c2
• • • •​

Answer 1

Answer:

I hope this helps u dear friend ^_^

Answer 2

Answer:

121b

2

+88bc+16c

2

=(11b)

2

+2×11b×4c+(4c)

2

=(11b+4c)

2