Question

Sinx=2sin(x/2) please find it​

Answer 1

Answer:

Formula of trignometric is

Sin(2x)=2sinx.cosx then

The value of 2sin(x/2).cos(x/2) is

Substitute x/2 in place of x in formula

Then sin (x)=2sin(x/2).cos(x/2)

Step-by-step explanation:

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