Question

If theta equal to 30 degree then show that value of sin 2 theta is root 3 upon 2

Answer 1

Answer:

2 theta =60

we know that sin 60 = root3/2

hence proved

Answer 2

Answer:theta=30°

Sin 2 theta =sin = 2×30°

Sin =60°

Root 3/2

ProveProved

Step-by-step explanation: