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The identity sin²θ + cos²θ equals:
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Subject
Mathematics
Topic
Trigonometry
Subtopic
Trigonometric Identities
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easy
tan²θ
0
2
1
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Explanation
The fundamental Pythagorean identity states sin²θ + cos²θ = 1 for all θ.…
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Concept Behind This Question
This question focuses on the concept of Trigonometric Identities under the broader topic of Trigonometry.
Related key concepts: trigonometry, identity, pythagorean.
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Question Details
- Subject:
- Mathematics
- Topic:
- Trigonometry
- Subtopic:
- Trigonometric Identities
- Difficulty:
- easy
- Source:
- Punjab Textbook Mathematics XI - Ch. Trigonometric Identities
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