# Calc

Find the derivative of the function.

h(x) = x^2 arctan x

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1. you'd have to apply the product rule to find the derivative.
http://tutorial.math.lamar.edu/Classes/CalcI/ProductQuotientRule.aspx

derivative of inverse trig functions:
http://www.analyzemath.com/calculus/Differentiation/inverse_trigonometric.html

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