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Inverse Trigonometric Functions

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NUST Entrance Test
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Mathematics
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Inverse Trigonometric Functions

Set 1

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MM

Mashaal Masha

Dec 18, 2022

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$What is the value of the expression $\tan(\tan^{-1}\frac{1}{2})=$
$The exact value of radian of the function $\tan^{-1}(\sqrt{3})$ is$

Choose the correct options for the following questions.

What is the value of the expression $\tan(\tan^{-1}\frac{1}{2})=

Difficulty: Easy

A:

-1/2

B:

1

C:

-1

D:

1/2

The exact value of radian of the function $\tan^{-1}(\sqrt{3})$ is

Difficulty: Easy

A:

45^{\circ}

B:

90^{\circ}

C:

60^{\circ}

D:

30^{\circ}

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