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How do you simplify $\sqrt{245}$ $sqrt(245)$ ?

1 Answer

Apr 21, 2018

See explanation.

Explanation:

$\sqrt{245} = \sqrt{49 \cdot 5} =$ $sqrt(245)=sqrt(49*5)=$

$= \sqrt{49} \cdot \sqrt{5} = 7 \cdot \sqrt{5}$ $=sqrt(49)sqrt(5)=7sqrt(5)$

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