Let and . Identify the domain of…

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

Problem

Let f(x)=xf(x)=\sqrt{x} and g(x)=ln⁡xg(x)=\ln x. Identify the domain of (g∘f)(g\circ f). (a) (1,∞)(1,\infty) (b) (0,∞)(0,\infty) (c) [0,∞)[0,\infty) (d) (0,1](0,1]

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