
Concept explainers
To find: The real solution of the equation

Answer to Problem 126AYU
The real solution of the equation
Explanation of Solution
Given information.
The first
The second quadratic equation
And
Calculation:
Write the formula to calculate the solutions of a quadratic equation of the form
It can be further expressed as,
Write the formula to calculate the solutions of a quadratic equation of the form
It can be further expressed as,
Rationalize
Compare
Again Rationalize
Compare
Therefore, the real solution of the equation
Chapter A Solutions
Precalculus
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