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Find the solutions to the equation sin 2x = cos 2x, where 0° ≤ x ≤ 90°
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Find the solutions to the equation sin 2x = cos 2x, where 0° ≤ x ≤ 90°

User Mike Barry
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1 Answer

2 votes
Sin 2x = cos 2x
<=> 2x = 45
<=> x = 22.5 •
User Michael McLoughlin
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