Question

need emergency help :

Answer 1

\[\int\limits_{-T/2}^{T/2}m2(t)\cos(4piFt)dt \]

Answer 2

F is a constant right?

Answer 3

I'll assume F is a constant for now
letting u = 2Ft should yield:
\[m/(2*F^2)\int\limits_{-TF}^{TF} ucos(2pi u)du\]
which should be easier to integrate no?

Answer 4

dear f is constant

Answer 5

@ mathmuse dear m is a function of t .

Answer 6

what's the 2?

Answer 7

2 is power of m (t)