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If f(x)=ax+b and g(x)=cx+d are such tha...

If `f(x)=ax+b` and `g(x)=cx+d` are such that `(fog)(x)=(gof)(x)`, then which one of the following is correct ?

A

`f(b)=g(a)`

B

`f(c )=g(d)`

C

`f(d)=g(b)`

D

`f(a)=g(c )`

Text Solution

Verified by Experts

The correct Answer is:
C
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CHHAYA PUBLICATION-MCQ ZONE -Question Paper 6
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