1
VITEEE 2021
MCQ (Single Correct Answer)
+1
-0

Find the value of $$\cos ^{-1}\left(\frac{4}{5}\right)+\tan ^{-1}\left(\frac{3}{5}\right)$$.

A
$$\tan ^{-1}\left(\frac{7}{10}\right)$$
B
$$\tan ^{-1}\left(\frac{27}{11}\right)$$
C
$$\sin ^{-1}\left(\frac{7}{5}\right)$$
D
$$\tan ^{-1}\left(\frac{1}{5}\right)$$
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