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Find the value of x. If necessary, write your answer in simplest radical form.

Find the value of x. If necessary, write your answer in simplest radical form.-example-1

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Explanation:

PYTHAGORAS THEOREM


{c}^(2) - {b}^(2) = {a}^(2) \\ {7}^(2) - {5}^(2) = {x}^(2) \\ 49 - 25 = 24 \\ √(24) = 4.89897948557

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