A quadratic function is ax2+bx+c
You can solve for x by using the quadratic formula, which, as the formula requires the use of square roots, would be tricky to put here.
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They are the solutions for the reduced quadratic.
Sum
Draw the graph of the equation. the solution is/are the points where the line cuts the x(horisontal) axis .
If a quadratic function is 0 for any value of the variable, then that value is a solution.
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