# Looks difficult ??

Level pending

Given the function f(x)= $$x^{3}$$ - 3$$x^{2}$$ + 2x

Find the equation of the line that is tangent to the curve y=f(x) at point (a,f(a)). Take a look at the constant, hence find the coefficient of $$a^{2}$$ at the constant.

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