Question

Express     2 2 1 f x    as a Fourier Series in 0 and , 2  hence deduce that 4 ... 3 1 5 1 3 1 1       .

Answer 1

Answer:

34+ 35

Step-by-step explanation:

or 68+ 1 or 70 - 1 or 34+ 35 or 80- 11 or 11