The correct answer is option B which is when solving a radical equation with square roots, you should first.isolate the radical and then square both sides.
To solve radical equations, one common technique is to isolate the radical term first, then take both sides of the equation to a power to remove the radical.
Therefore the correct answer is option B which is when solving a radical equation with square roots, you should first.isolate the radical and then square both sides.
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