Math, asked by amalbino7415, 6 months ago

Cos x=-1/2, x lies in third quadrant,then value of Sin 2x

Answers

Answered by akshithr045

2

Answer:

2x =cos 1/2 =2x

x= 2×1/2=4

Step-by-step explanation:

while doing the sum we think the logic thats enough

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