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Topic:
Derivative of Sin K (X)
Replies:
3
Last Post:
Nov 22, 2004 7:16 PM



Jason
Posts:
31
Registered:
12/6/04


Derivative of Sin K (X)
Posted:
Nov 22, 2004 10:32 AM


Please check my answer: sin Sqrt(X  X^3)
= sin sqrt X  sqrt x^3
= sin X^1/2  X^3/2
= sin 1/2 X^1/2  3/2 X^1/2
= sin 1 / 2sqrt X  3 sqrt X / 2
= 1/2 sqrt X  3sqrt X / 2 . cos sqrt XX^3
Thank you
Jason
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