NCRT text book page 14;example 20class 12

Cini Mathew's image
Cini Mathew
April 30, 2017, 1:19 p.m.

Answers!

Davneet Singh's image
Davneet Singh
April 30, 2017, 11:36 p.m.

Hi,

Please check Example 20 of Chapter 1 Relations and functions here 

 https://www.teachoo.com/3974/673/-Example-20---If-gof-is-one-one.-Are-f-and-g-both-one-one-/category/Examples/

 

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