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# Numerical methods can you help us on how to make a program on microsoft excel regarding 2nd order polynomial regression where we can input data points such as values of x and y in the coordinate system that will lead us to the necessary equation in the form of y=a+bX+cX^2? tnnnnnxxxxxxxxxxxx

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Re: numerical methods

Is this the formula you are looking for:

=sum(a+bx+cx*2)

If this helps, please rate me. Thanks, Patty

Posted on Dec 30, 2007

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