If with domain and

MATHEMATICS · Single correct · CBSE · Mathematics · Relations and Functions · Relations and Functions

Problem

If

f(x)=\sqrt{x+4}

with domain

x\ge -4

and

g(x)=3x-1

, calculate

(f\circ g)(2)

. (a)

\sqrt{5}

(b)

3

(c)

5

(d)

\sqrt{11}

Related theory

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