function mf(x) =E(-1)" sin((2 n+ 1) x)(2n+ 1)²n=0 for m=1, 5 and 20. Plot the function from x=-6 to x=6. For large m→∞, what kind of waveform is this? I'dlike a copy of the file used to perform the plots as part of your answer to this one. You can email the file to meor give hard copy. https://www.desmos.com/calculator does a nice job of plotting this kind of function. (This isan example of how sinusoidal wave forms can be added to form different pulse shapes. See Example 13, for asimilar problem.)

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