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  • Class 12 Maths Study Material

An Educational platform for Preparation and Practice Class 12. Kidsfront provide unique pattern of learning Maths with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Maths for Class 12. This study material help Class 12, Maths students in learning every aspect of Inverse Trigonometric Functions. Students can understand Inverse Trigonometric Functions concept easily and consolidate their learning by doing Online Practice Tests on Maths,Inverse Trigonometric Functions chapter repeatedly till they excel in Class 12, Inverse Trigonometric Functions. Free ONLINE PRACTICE TESTS on Class 12, Inverse Trigonometric Functions comprise of Hundreds of Questions on Inverse Trigonometric Functions, prepared by the highly professionals team. Every repeat test of Inverse Trigonometric Functions will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Inverse Trigonometric Functions. Attempt ONLINE TEST on Class 12,Maths,Inverse Trigonometric Functions in Academics section after completing this Inverse Trigonometric Functions Question Answer Exercise.


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Inverse Trigonometric Functions
If y = f(x) and x = g(y) are two functions such that f (g(y)) = y and g (f(y)) = x, then f and y are said to be ___________ of each other.

a) Derivative
b) Product
c) Inverse
d) Integration



Answer
Correct Answer Is : Inverse
Solution Is :
If y = f(x) and x = g(y) are two functions such that f (g(y)) = y and g (f(y)) = x, then f and y are said to be inverse of each other. That means:

a) F = g
b) G = f
c) G = f^(-1)
d) F = g^(-1)



Answer
Correct Answer Is : G = f^(-1)
Solution Is :
In inverse trigonometric functions if y = f(x), then x = __________ .

a) F = g
b) G = f
c) F^(-1)(x)
d) F^(-1)(y)



Answer
Correct Answer Is : F^(-1)(y)
Solution Is :
True or false: The trigonometric equation may have infinite number of solutions.

a) TRUE
b) FALSE
c) Maybe
d) None of these



Answer
Correct Answer Is : TRUE
Solution Is :
If y = sin x^(-1), then x = ________ .

a) Sin^(-1) y
b) Sin y
c) Sin^(-1) x
d) Sin x



Answer
Correct Answer Is : Sin^(-1) y
Solution Is :
An equation involving one or more trigonometrical ratios of unknown angle is called a _________ .

a) Trigonometric equation
b) Inverse trigonometric equation
c) Both 1 and 2
d) None of these



Answer
Correct Answer Is : Trigonometric equation
Solution Is :
A value of the unknown angle which satisfies the given equation, is called a __________ .

a) Root of the equation
b) Solution of the equation
c) Both 1 and 2
d) None of these



Answer
Correct Answer Is : Both 1 and 2
Solution Is :
Which equation have infinite number of solutions?

a) Trigonometric equation
b) Inverse trigonometric equation
c) Differential equation
d) Integration equation



Answer
Correct Answer Is : Trigonometric equation
Solution Is :
The least value of unknown angle which satisfies the given equation, is called a __________ .

a) Principal solution of trigonometric equation
b) Principal solution of inverse trigonometric equation
c) Solution of trigonometric equation
d) Solution of inverse trigonometric equation



Answer
Correct Answer Is : Principal solution of trigonometric equation
Solution Is :
Trigonometric function are _________ .

a) Periodic
b) Non periodic
c) Both 1 and 2
d) None of these



Answer
Correct Answer Is : Periodic
Solution Is :
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