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could you show me how to derive


x = 500 sin k t

im thinking

= -500kt cos (kt)

I also need the derrivitive of that too.

i have = -500 k^2 t^2 sin(kt)
roberisra  Feb 17, 2012
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[input]diff( 500*sin( k * t ), t )[/input]
[input]diff( -500* k^2* t^2* sin(k*t) , t )[/input]
admin  Feb 17, 2012

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