
If is satisfied by
A.
B.
C.
D.none of these
Answer
460.2k+ views
Hint: The inverse trigonometric functions are also known as Arc functions. Inverse Trigonometric Functions are defined in a certain interval under restricted domains. Trigonometry basics include the basic trigonometry and trigonometric ratios such as sin, cos, tan, cosec, sec, cot and we know that the domain of is and hence with respect to we can find the range of .
Complete step by step solution:
Given,
We know that the domain of is
If, then
.
Therefore, option B is the right answer.
So, the correct answer is “Option B”.
Note: The key point to evaluate any inverse trigonometric function is that we must know all the basic trigonometric functions and their inverse relationship. As in the given equation consists of cosine function and inverse function of cos, i.e., ,hence we must know all the inverse trigonometric identities with respect to the range of function to solve these types of questions.
Complete step by step solution:
Given,
We know that the domain of
If,
Therefore, option B is the right answer.
So, the correct answer is “Option B”.
Note: The key point to evaluate any inverse trigonometric function is that we must know all the basic trigonometric functions and their inverse relationship. As in the given equation consists of cosine function and inverse function of cos, i.e.,
Latest Vedantu courses for you
Grade 10 | MAHARASHTRABOARD | SCHOOL | English
Vedantu 10 Maharashtra Pro Lite (2025-26)
School Full course for MAHARASHTRABOARD students
₹33,300 per year
Recently Updated Pages
Master Class 11 Accountancy: Engaging Questions & Answers for Success

Master Class 11 Social Science: Engaging Questions & Answers for Success

Master Class 11 Economics: Engaging Questions & Answers for Success

Master Class 11 Physics: Engaging Questions & Answers for Success

Master Class 11 Biology: Engaging Questions & Answers for Success

Class 11 Question and Answer - Your Ultimate Solutions Guide

Trending doubts
1 ton equals to A 100 kg B 1000 kg C 10 kg D 10000 class 11 physics CBSE

One Metric ton is equal to kg A 10000 B 1000 C 100 class 11 physics CBSE

Difference Between Prokaryotic Cells and Eukaryotic Cells

What is the technique used to separate the components class 11 chemistry CBSE

Which one is a true fish A Jellyfish B Starfish C Dogfish class 11 biology CBSE

Give two reasons to justify a Water at room temperature class 11 chemistry CBSE
