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posted by Jake on Tuesday, February 14, 2012 at 11:47pm.

What is the derivative of 6/x?

Explain how you got the answer please.

6/x is 6*x^-1 d/dx(x^n) = n*x^(n-1) d/dx(6*x^-1) = 6*(-1)*x^-2 = -6/x^2

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