Mathematics · Trigonometry
The value of cos 40°1 + sin 40° + 1 + sin 40°cos 40° is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 12 cosec 40°
- 22 tan 40°
- 32 sec 40°✓
- 42 cot 40°
Correct answer
2 sec 40°
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