Class 12 Mathematics Inverse Trigonometric Functions Properties of ITF

Easy

$\sin \left[3 \sin ^{-1}(0.4)\right] = \ldots$

MHT CET 2019 All MHT CET

A
$0.466$
B
$0.256$
C
$0.944$
D
$0.764$

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Class 12 Questions

Class 12

Mathematics Questions

Chapter

Inverse Trigonometric Functions

Subtopic

Properties of ITF

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Similar Questions

$(\tan ^{-1} x)^2+(\cot ^{-1} x)^2=\frac{5 \pi^2}{8} \Rightarrow x=$

MediumAP EAMCET 2011

માત્ર મુખ્ય કિંમતોને ધ્યાનમાં લેતા,જો $\tan (\cos ^{ - 1}x) = \sin [\cot ^{ - 1}(1/2)]$ હોય,તો $x$ ની કિંમત શોધો.

$\tan \left[ \sin^{-1} \left( \frac{3}{5} \right) + \cos^{-1} \left( \frac{3}{\sqrt{13}} \right) \right]$ ની કિંમત શોધો.

Easy

$x$ ની કઈ કિંમત માટે $\sin(\cot^{-1} (1 + x)) = \cos(\tan^{-1} x)$ થાય?

Difficult

$\tan \left[ 2\tan^{-1}\left( \frac{1}{5} \right) - \frac{\pi}{4} \right] = $

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