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April 19, 2014

Homework Help: calculus

Posted by Amponsah on Monday, April 9, 2012 at 4:35am.

A curve passes through the point (1,-11) and it's gradient at any point is ax^2 + b, where a and b are constants. The tangent to the curve at the point (2,-16) is parallel to the x-axis. Find
i) the values of a and b
ii) the equation of the curve

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