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(Solved): If f(x)=2x22x+4, find f(4) Use this to find the equation of the tangent line to the parabo ...
If f(x)=2x2−2x+4, find f′(−4) Use this to find the equation of the tangent line to the parabola y=2x2−2x+4 at the point (−4,44). The equation of this tangent line can be written in the form y=mx+b where m is: and where b is: