If the function f from R to R is defined by f(x)=2x-3 and g from R to R by g(x)=x ³ +5, then find f ഠ g and show that f ഠ g us invertible. Also, find (f ഠ g) ^-1 (x), hence find (f ഠ g) ^-1 (9).

Binitha Maria

March 17, 2019, 12:45 p.m.

Answers!

Jordan Joseph

March 17, 2019, 4:21 p.m.

https://www.teachoo.com/7215/2242/Question-24/category/CBSE-Sample-Paper-Class-12---2017-18/

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