JEE MATHEMATICS MCQ: FUNCTIONS

1 Easy

1 of 1

Understanding +4 | -1

The composite mapping

f \circ g

of the maps

f: R \rightarrow R, f(x)=\sin x, g: R \rightarrow R, g(x)=x^2

View answer and explanation

Correct option: C

\sin x^2

Option C (

\sin x^2

) is correct because the composite mapping

f \circ g

is defined as

f(g(x))

, which means we substitute

g(x) = x^2

into

f(x) = \sin x

, resulting in

\sin(x^2)

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