Question

if sin Tita = cos Tita,then the value of sin2 tita​

Answer 1

Answer:

1

Step-by-step explanation:

If sin theta = cos theta

then theta = 45 degrees

Because sin 45 = cos 45 = 1/√2

Sin 2theta = Sin 2*45 = Sin 90 = 1

Answer 2

Answer:

2sin^2∅ or 2cos^2∅

Step-by-step explanation:

hope it will be helpful for you