When solving a radical equation, Beth and Kelly came to two different conclusions. Beth found a solution, while Kelly's solution did not work in the equation.

Create and justify two situations: one situation where Beth is correct and a separate situation where Kelly is correct

Question

When solving a radical equation, Beth and Kelly came to two different conclusions. Beth found a solution, while Kelly's solution did not work in the equation.

Create and justify two situations: one situation where Beth is correct and a separate situation where Kelly is correct

anonymous · Answer

These equations usually follow this pattern because when you square both sides to get rid of the radical the equation turns into a quadratic and one of the solutions won't work.
Pick two linear expressions in x and stick one in each box.
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