Linear equation iep goal
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A linear equation in x is one that can be written in the form ax + b = 0 for some numbers a and b with a not equal to 0. A linear equation has exactly one solution. Furthermore, the approach used in the last example of finding an equivalent equation of the form x = c always works with linear equations.
The calculator below uses the linear least squares method for curve fitting, in other words, to approximate one variable function using regression analysis, just like the calculator Function approximation with regression analysis. But, unlike the previous calculator...