Recent content by alexandravo

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    MHB Equation of Normal to Curve at (1,5): Solved?

    Really confused bout a question and finding the equation. A normal is drawn at the point (1,5) on the curve defined by the rule y=x2+4. Find the equation of the normal. I substituted the values x=1 and y=5 into the derived equation and got my answer to be x+2y=10? Is that correct?