Math, asked by ssrathoore, 4 months ago

Find the value of x in the following equations.
8+7(-1) =22

Answers

Answered by parweenkhusi

1

Answer:

Answer:

Step-by-step explanation:

sin 2 x=√3/2*√3/2-1/2*1/2

=3/4-1/4

=2/4

=1/2

We know, sin 30 = 1/2

i.e. 2x = 30

x = 15

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