Mathematics · Trigonometry

The equation sin(2A) = 2 sin(A) is true when A is equal to:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

130°
245°
30°✓
460°

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The equation sin(2A) = 2 sin(A) is true when A is equal to:

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The equation sin(2A) = 2 sin(A) is true when A is equal to:

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