Help me this is due today pls help please make sure the answer is correct
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Equations don't really have x intercepts, functions or curves do. They're also known as the zeros of the function. When we set a function equal to zero we get an equation to solve, and the zeros of the function become the solutions or roots of the equation.
If a quadratic equation only has one root, that's a repeated root corresponding to a discriminant of zero.
In this example our equation is something like , or expanded
The discriminant here is
Check the picture below, you can pretty much count the units off the grid for the length and width.
recall area = length * width.
recall area = length * width.