Class 11 secant-cosecant MCQ Questions

Question 1/1 Easy Mathematics Trigonometric Functions Trigonometric functions and their properties Class 11 Level 70

(\sec\left\(\frac{\pi}{2}-\theta\right\)) किसके बराबर होता है?

What is (\sec\left\(\frac{\pi}{2}-\theta\right\)) equal to?

Explanation opens after your attempt

Correct Answer

D. \(\cosec \theta\)

Step 1

Concept

(\sec\left\(\frac{\pi}{2}-\theta\right\)=\cosec \theta). \(\sec \theta\) and \(\cosec \theta\) are cofunctions.

Step 2

Why this answer is correct

The correct answer is D. \(\cosec \theta\). (\sec\left\(\frac{\pi}{2}-\theta\right\)=\cosec \theta). \(\sec \theta\) and \(\cosec \theta\) are cofunctions.

Step 3

Exam Tip

(\sec\left\(\frac{\pi}{2}-\theta\right\)=\cosec \theta) होता है। \(\sec \theta\) और \(\cosec \theta\) सह-फलन हैं।

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MCQ Data:
Class: Class 11
Subject: Mathematics
Chapter: Trigonometric Functions
Topic: Trigonometric functions and their properties
Difficulty: Easy
Level: 70

Question Hindi:
(\sec\left(\frac{\pi}{2}-\theta\right)) किसके बराबर होता है?

Question English:
What is (\sec\left(\frac{\pi}{2}-\theta\right)) equal to?

Options:
A. (\sec \theta)
B. (\cot \theta)
C. (\cos \theta)
D. (\cosec \theta)

Correct Answer:
D. (\cosec \theta)

Explanation Hindi:
(\sec\left(\frac{\pi}{2}-\theta\right)=\cosec \theta) होता है। (\sec \theta) और (\cosec \theta) सह-फलन हैं।

Explanation English:
(\sec\left(\frac{\pi}{2}-\theta\right)=\cosec \theta). (\sec \theta) and (\cosec \theta) are cofunctions.

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secant-cosecant MCQ Questions for Class 11

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(\sec\left\(\frac{\pi}{2}-\theta\right\)) किसके बराबर होता है?

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secant-cosecant MCQ Questions for Class 11

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(\sec\left\(\frac{\pi}{2}-\theta\right\)) किसके बराबर होता है?

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Why this answer is correct

Exam Tip

secant-cosecant Revision Links

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