Asked by Sarah

Anyone can help me on this qns?

The Fourier series expansion for the periodic function,f(t) = |sin t|is defined in its fundamental interval. Taking π = 3.142, calculate the Fourier cosine series approximation of f(t), up to the 6th harmonics when t = 1.09. Give your answer to 3 decimal places.

Answers

There are no human answers yet.
There are no AI answers yet. The ability to request AI answers is coming soon!