# NCERT Class 9 Mathematics Solutions: Chapter 9 – Algebraic Expressions and Identities Exercise 9.5 Part 4 (For CBSE, ICSE, IAS, NET, NRA 2023)

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**Question: 5** Show that:

(i)

(ii)

(iii)

(iv)

(v)

**Answer**:

**(i)**

L. H. S

**(ii)**

L. H. S.

**(iii)**

L. H. S =

**(iv)**

L. H. S =

**(v)**

L. H. S.