In the expression (y= ^ -1 ! ( 5x^ 2 +1 ), ) state the innermost function of (x )…

MATHEMATICS · Subjective · CBSE · Mathematics · Relations and Functions · Relations and Functions

Problem

In the expression y=tan⁡−1 ⁣(5x2+1),y=\tan^{-1}\!\bigl(\sqrt{5x^{2}+1}\bigr), state the innermost function of xx inside the composition.

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