SOLUTION: Please help!! Differentiate the following function with respect to t. y = 5/t^2 + 6t^3 - sqrt t Thanks!!

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Question 77142: Please help!!
Differentiate the following function with respect to t.
y = 5/t^2 + 6t^3 - sqrt t
Thanks!!
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Differentiate the following function with respect to t.
y = 5/t^2 + 6t^3 - sqrt t
Rewrite as:
y = 5t^-2 + 6t^3 - t^(1/2)
y' = -10t^-3 + 18t^2 - (1/2)t^(-1/2)
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Cheers,
Stan H.