Question

Find the exact value of
Sin 15​

Answer 1

Answer:

sin15°=$\sqrt{3} - 1/2\sqrt{2}$

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

Sin 15 = sin (60-45) = (sin 60 . cos 45) - (cos 60 . sin 45)

                                = {(√3/2) × (1/√2)} - {(1/2) × (1/√2)}

                                 = (√3/2√2) - (1/2√2)

                                 = (√3-1)/(2√2)

Hope it helps you.