Final answer to the problem
Step-by-step Solution
Specify the solving method
I. Express the LHS in terms of sine and cosine and simplify
Start from the LHS (left-hand side)
Learn how to solve trigonometric identities problems step by step online.
Learn how to solve trigonometric identities problems step by step online. Prove the trigonometric identity cos(x+(3*pi)/2)=sin(x). section:I. Express the LHS in terms of sine and cosine and simplify. Start from the LHS (left-hand side). Multiply 3 times \pi . Divide 3\pi by 2.