Sail Through JEE: Inverse Trigonometric Functions

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Question 1

If , then the smallest interval in which lies is given by

• A
• B
• C
• D

Question 2

If , then the value of is equal to

• A0
• B3
• C– 3
• D9

Question 3

If , the principal value of x is

• A
• B
• C
• D

Question 4

Considering only the principal values, if, then x is equal to

• A
• B
• C
• D

Question 5

If in a triangle ABC, and then angle C is equal to

• A
• B
• C
• DNone of these

Question 6

If a, b, c be positive real numbers and the value of , then is equal to

• A0
• B1
• C
• DNone of these

Question 7

If , then

• A
• B
• C
• D

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