3. Consider the function f(t) = 2t2 – 3t + 7 on the interval -1

Use graph ploting In demos Graphing Like the graph I attached


Extracted text: 3. Consider the function f(t) = 2t2 – 3t + 7 on the interval -1 < t="">< 1="" with="" periodicity="" p="2" •="" give="" a="" fourier="" series="" representation="" of="" f="" •="" using="" graphing="" software,="" plot="" a="" graph="" showing="" the="" first="" 10="" fourier="" components="" and="" f(t)="" on="" the="" interval="" -1=""><><>


Extracted text: 46% O {-1srs1 cos(m) + cos (2m) - cos(3m) - sin(wr) - sin( 2ar)- sin( 3ar)} V (-1sas1: - cos (nx) + cos (2a)- cos (3ns) + cos(4ax) – sia(2x) + sin( 2ax) - sia(3as)- V (-15xs1 - cos(x) + cos(2ax)- cos(3zx) + cos(szr)- cos(Szr)- sin(zx) + sin(20 16