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How do you simplify $-sqrt(4/25)$ ?

1 Answer

$phi$

Feb 9, 2016

$=-2/5$

Explanation:

Always remember the formula $color(blue)(sqrt(a/b))=color(green)(sqrta/sqrtb$

$-sqrt(4/25)$

$rarr-sqrt4/sqrt25$

$rarr-2/5$

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