Periodicity and Extreme Value – Problems
Periodicity and Extreme Value – Problems Find the periods for the given functions. 1. Cos (3x + 5) + 7 Solution: Given that Cos (3x + 5) + 7 Period of cosx = 2π Period = \(\frac{period\ of\ \cos x}{[coefficient\ of\ x]}=\frac{2\pi }{3}\) 2. Tan5x Solution: Given that Tan5x f(x) = tan5x Period of tanx Read more about Periodicity and Extreme Value – Problems[…]