Approximate the Solutions of the Equation $2 \sin ^ { 2 } ( x ) - 4 \sin ( x ) + 1 = 0$

question 99

Multiple Choice

Approximate the solutions of the equation $2 \sin ^ { 2 } ( x ) - 4 \sin ( x ) + 1 = 0$ by considering its graph below. Round your answer to one decimal.

• A) 0.3,2.8
• B) \(0.3,1.0\)
• C) \(1.0,4.6\)
• D) \(0.3,4.6\)
• E) \(2.8,4.6\)

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