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    How do you solve the value of x for quadrilaterals?

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    I need help on how to solve the value of x for quadrilaterals.

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    Roots of a Quadratic Equation (with examples)

    1. A quadratic equation can be represented by the following:

    where , , and are rational and is not zero

    2. The roots of this quadratic equation can be determined as follows:


    divide (0.1) by gives:


    subtracting from both sides of (0.2) gives:



    Now to solve this, we need to complete the square for the expression on the left hand side of (0.3) i.e.
    To do this, we apply the rule for completing a square which is to add the square of ...

    Solution Summary

    The solution shows how to solve for the value of x for quadrilaterals. The solution is detailed and well presented.