can someone help me solve thisproblem by using matlab?
1. A periodic waveform of frequency f having any shape (square waves, triangle waves, sawtooth waves, etc.) can be constructed by adding up appropriately weighted cosine or sine waves of frequency f and all harmonics of f (ie.. cos 4π t, cosGmft, cos 8πft, cos 1(mft. . . .). For example, a familiar waveform of frequency f can be constructed from the series: 0O Tri(t)–2 Σ 2k+ 12 cos
OR
OR