Question

10 a. Find the fouries series of the function
f (x)  x  if   x  
and f (x  2)  f (x).

Answer 1

Answer:

$3 { {xy { \frac{ {1 < \sqrt[ \sqrt{ \alpha \tan( \alpha . { {?}^{2} }^{2} ) } ]{?} }^{?} \times \frac{?}{?} }{?} }^{?} }^{?} }^{2}$

THANKS FOR YOUR QUESTIONS.