NCERT Class 9 Mathematics Solutions: Chapter 9 – Algebraic Expressions and Identities Exercise 9.5 Part 1
Doorsteptutor material for IMO-Level-2 Class-5 is prepared by world's top subject experts: fully solved questions with step-by-step explanation- practice your way to success.

Formula of Some Algebraic Expression
Loading image•••
Question: 1 Use a suitable identity to get each of the following products:
(i)
(ii)
(iii)
(iv)
(v)
(vi)
(vii)
(viii)
(ix)
Answer:
(i)
(ii)
(iii)
(iv)
(v)
(vi)
(vii)
(viii)
(ix)
(x)