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Byju's Answer
Standard X
Mathematics
Standard Values of Trigonometric Ratios
Sin2A = 2Sin...
Question
Sin2A = 2SinA is true when A = (A) 0° (B) 30° (C) 45° (D) 60°
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Q.
Choose the correct option and justify your choice.
(iii)
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Q.
Question 2 (iii)
Choose the correct option and justify your choice.
(iii)
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= 2sinA is true when A =
(A)
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Question 2 (iii)
Choose the correct option and justify your choice.
(iii)
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0
∘
(B)
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∘
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Q.
Sin 2A = 2 sin A is true when A =
(a) 0°
(b) 30°
(c) 45°
(d) 60°
