Badiuddin askIITians.ismu Expert
Last Activity: 14 Years ago
Dear jauneet
sinnx
we know that sin x lie between -1 to 1
so power of sinnx ≤ sinx for all x equality hold at when sinx =1 or -1
if n is even then sinnx will vary from 0 to 1 ,if n is odd then sinnx varry from -1 to 1
black line is for sinx
red is for sin2x
green for sin3x
similerly others
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