Given and for bijective functions and

MATHEMATICS · Subjective · CBSE · Mathematics · Relations and Functions · Relations and Functions

Problem

Given f−1(x)=x−14f^{-1}(x)=\dfrac{x-1}{4} and g−1(x)=1xg^{-1}(x)=\dfrac{1}{x} for bijective functions ff and gg, calculate (f∘g)−1(3)(f\circ g)^{-1}(3).

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