Solution Found!
sin (A – B) = sin A cos B - cos A sin B
Chapter 1, Problem 36E(choose chapter or problem)
QUESTION:
sin (A – B) = sin A cos B - cos A sin B
Questions & Answers
QUESTION:
sin (A – B) = sin A cos B - cos A sin B
ANSWER:Solution:Step 1 of 3:In this problem, we need to show that , by using addition formula