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Let R be the set of real numbers and the...

Let R be the set of real numbers and the mappings `f:R toR" and "g:RtoR` be defined by `f(x)=5-x^2" and " g(x)=3x-5` , then the value of `(f@g)(-1)` is

A

8

B

-59

C

54

D

16

Text Solution

Verified by Experts

The correct Answer is:
B
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