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NDA Math Functions

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Question : 49

Total: 60

If f:R→R,g:R→R be two functions give by
f(x)=2x−3 and g(x)=x3+5,then (fog)−1(x) is equal to

(
x+7
2
)
1
3
(
x−7
2
)
1
3
(x−
7
2
)
1
3
(x+
7
2
)
1
3

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