Class 11 reciprocal-product MCQ Questions

Question 1/3 Medium Mathematics Trigonometric Functions Trigonometric functions and their properties Class 11 Level 71

\(\frac{1}{\cosec x-\cot x}\) किसके बराबर है?

What is \(\frac{1}{\cosec x-\cot x}\) equal to?

Explanation opens after your attempt

Correct Answer

C. \(\cosec x+\cot x\)

Step 1

Concept

Since (\(\cosec x-\cot x\)\(\cosec x+\cot x\)=1). Hence the required reciprocal is \(\cosec x+\cot x\).

Step 2

Why this answer is correct

The correct answer is C. \(\cosec x+\cot x\). Since (\(\cosec x-\cot x\)\(\cosec x+\cot x\)=1). Hence the required reciprocal is \(\cosec x+\cot x\).

Step 3

Exam Tip

क्योंकि (\(\cosec x-\cot x\)\(\cosec x+\cot x\)=1)। इसलिए आवश्यक व्युत्क्रम \(\cosec x+\cot x\) है।

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MCQ Data:
Class: Class 11
Subject: Mathematics
Chapter: Trigonometric Functions
Topic: Trigonometric functions and their properties
Difficulty: Medium
Level: 71

Question Hindi:
(\frac{1}{\cosec x-\cot x}) किसके बराबर है?

Question English:
What is (\frac{1}{\cosec x-\cot x}) equal to?

Options:
A. (\cosec x-\cot x)
B. (\cot x-\cosec x)
C. (\cosec x+\cot x)
D. (\frac{1}{\cosec x+\cot x})

Correct Answer:
C. (\cosec x+\cot x)

Explanation Hindi:
क्योंकि ((\cosec x-\cot x)(\cosec x+\cot x)=1)। इसलिए आवश्यक व्युत्क्रम (\cosec x+\cot x) है।

Explanation English:
Since ((\cosec x-\cot x)(\cosec x+\cot x)=1). Hence the required reciprocal is (\cosec x+\cot x).

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Question 2/3 Medium Mathematics Trigonometric Functions Trigonometric functions and their properties Class 11 Level 71

\(\frac{1}{\sec x+\tan x}\) किसके बराबर है?

What is \(\frac{1}{\sec x+\tan x}\) equal to?

Explanation opens after your attempt

Correct Answer

B. \(\sec x-\tan x\)

Step 1

Concept

Since (\(\sec x+\tan x\)\(\sec x-\tan x\)=1). Therefore, the reciprocal is \(\sec x-\tan x\).

Step 2

Why this answer is correct

The correct answer is B. \(\sec x-\tan x\). Since (\(\sec x+\tan x\)\(\sec x-\tan x\)=1). Therefore, the reciprocal is \(\sec x-\tan x\).

Step 3

Exam Tip

क्योंकि (\(\sec x+\tan x\)\(\sec x-\tan x\)=1)। इसलिए व्युत्क्रम \(\sec x-\tan x\) होगा।

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MCQ Data:
Class: Class 11
Subject: Mathematics
Chapter: Trigonometric Functions
Topic: Trigonometric functions and their properties
Difficulty: Medium
Level: 71

Question Hindi:
(\frac{1}{\sec x+\tan x}) किसके बराबर है?

Question English:
What is (\frac{1}{\sec x+\tan x}) equal to?

Options:
A. (\sec x+\tan x)
B. (\sec x-\tan x)
C. (\tan x-\sec x)
D. (\frac{1}{\sec x-\tan x})

Correct Answer:
B. (\sec x-\tan x)

Explanation Hindi:
क्योंकि ((\sec x+\tan x)(\sec x-\tan x)=1)। इसलिए व्युत्क्रम (\sec x-\tan x) होगा।

Explanation English:
Since ((\sec x+\tan x)(\sec x-\tan x)=1). Therefore, the reciprocal is (\sec x-\tan x).

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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- Add readable subtitles.
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- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

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Question 3/3 Medium Mathematics Trigonometric Functions Trigonometric functions and their properties Class 11 Level 71

यदि \(\sec x-\tan x=\frac{1}{4}\), तो \(\sec x+\tan x\) का मान क्या है?

If \(\sec x-\tan x=\frac{1}{4}\), what is the value of \(\sec x+\tan x\)?

Explanation opens after your attempt

Correct Answer

C. (4)

Step 1

Concept

Since (\(\sec x-\tan x\)\(\sec x+\tan x\)=1). Hence the other factor is (4).

Step 2

Why this answer is correct

The correct answer is C. (4). Since (\(\sec x-\tan x\)\(\sec x+\tan x\)=1). Hence the other factor is (4).

Step 3

Exam Tip

क्योंकि (\(\sec x-\tan x\)\(\sec x+\tan x\)=1) होता है। इसलिए दूसरा गुणनखंड (4) होगा।

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MCQ Data:
Class: Class 11
Subject: Mathematics
Chapter: Trigonometric Functions
Topic: Trigonometric functions and their properties
Difficulty: Medium
Level: 71

Question Hindi:
यदि (\sec x-\tan x=\frac{1}{4}), तो (\sec x+\tan x) का मान क्या है?

Question English:
If (\sec x-\tan x=\frac{1}{4}), what is the value of (\sec x+\tan x)?

Options:
A. (\frac{1}{4})
B. (2)
C. (4)
D. (16)

Correct Answer:
C. (4)

Explanation Hindi:
क्योंकि ((\sec x-\tan x)(\sec x+\tan x)=1) होता है। इसलिए दूसरा गुणनखंड (4) होगा।

Explanation English:
Since ((\sec x-\tan x)(\sec x+\tan x)=1). Hence the other factor is (4).

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class11 #Study

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reciprocal-product MCQ Questions for Class 11

Practice Questions

\(\frac{1}{\cosec x-\cot x}\) किसके बराबर है?

Concept

Why this answer is correct

Exam Tip

\(\frac{1}{\sec x+\tan x}\) किसके बराबर है?

Concept

Why this answer is correct

Exam Tip

यदि \(\sec x-\tan x=\frac{1}{4}\), तो \(\sec x+\tan x\) का मान क्या है?

Concept

Why this answer is correct

Exam Tip

reciprocal-product Revision Links

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reciprocal-product MCQ Questions for Class 11

Practice Questions

\(\frac{1}{\cosec x-\cot x}\) किसके बराबर है?

Concept

Why this answer is correct

Exam Tip

\(\frac{1}{\sec x+\tan x}\) किसके बराबर है?

Concept

Why this answer is correct

Exam Tip

यदि \(\sec x-\tan x=\frac{1}{4}\), तो \(\sec x+\tan x\) का मान क्या है?

Concept

Why this answer is correct

Exam Tip

reciprocal-product Revision Links

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All Subjects

Search reciprocal-product

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