Question

Choose the correct pair of a function with it's fundamental period.

• A. $\frac{2\pi }{3}$
• B. $\pi$
• C. $\frac{\pi }{5}$
• D. $\sin (10x-5)$
• E. $\cos (3x+2)$
• F. $2\pi$
• G. $4+\sin (2x+\pi )$
• H. $\sin (x+2)$

Answer 1

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