Math, asked by pritishmishra156, 2 months ago

What is the value of sin15º-cos15°

Answers

Answered by debasmitakar2006

0

Answer:

Solution: Sin15 * Cos15 = X Above equation can be written as Sin(60–45) * Cos(60–45) = X Apply Sin(A-B) and Cos(A-B) (Sin60*Cos45 ...

Step-by-step explanation:

by Debasmita Kar

Answered by neetukumawat3128

0

Answer:

sin(45° - 30°) - (cos 45°-30°)

-1/√2

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