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January 28, 2015

January 28, 2015

Posted by **Cal** on Monday, October 21, 2013 at 7:54pm.

x = p^3 - 4p + 400,

find the rate of change of p with respect to x by differentiating implicitly.

- Math - Limits/Derivatives -
**Steve**, Monday, October 21, 2013 at 10:20pm1 = 3p^2 dp/dx - 4 dp/dx

1 = (3p^2-4) dp/dx

dp/dx = 1/(3p^2-4)

also, note that

dx/dp = 3p^2-4

and dp/dx = 1/(dx/dp)

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