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Mathematics, 05.02.2020 07:00 emmavaran03

Don't know how to finish.

simplify the expression and solve the equation. show all calculations.
\[ \sqrt{28}+\sqrt{63}+\sqrt{175} \]

i think i have
\[2\sqrt{7}+5\]
but can't seem to finish.

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Answers: 2

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Don't know how to finish.

simplify the expression and solve the equation. show all calcu...
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