In the figure m(t) = `(2sin2pit)/t`, s(t) = cos 200`pi`t and n(t) = `(sin199pit)/t`. The output y(t) will be
`(sin2pit)/t`
`(sin2pit)/t` + `(sinpit)/t` cos 3`pi`t
`(sin2pit)/t` + `(sin0.5pit)/t` cos1.5`pi`t
`(sin2pit)/t` + `(sinpit)/t` cos0.75`pi`t
where is fig. shown