Question

Find the value of theta if 2 Sin 2 theta = root 3 please give the answerurgent please

Answer 1

2sin2@=
$\sqrt{3}$
then sin2@=
$\sqrt{3} \div 2$

sin2@=sin60°

》2@=60°
》@=60°/2

》》@=30°

Answer 2

Given,

2Sin 2 Ф = √3

To Find,

The value of the theta.

Solution,

Given that,

2Sin2Ф  = √3

Sin2Ф =√3/2

The value of Sin60 is also equal to √3/2.

Sin2Ф  = √3/2

Sin60 = √3/2

Therefore, the value of Sin2Ф and Sin60 is equal.

Sin2Ф = Sin60

2Ф = 60

Therefore,

Ф = 60/2

Ф = 30°

30°is the value of the Ф if 2Sin2Ф is √3.