Mathematics · Trigonometry
The value of 5 sin2(30°) + cos2(45°) - 4 tan2(30°)2 sin(30°) cos(30°) + tan(45°) is equal to:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 12 + √3
- 22 - √3
- 356(2 - √3)✓
- 456(2 + √3)
Correct answer
56(2 - √3)
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