How do you simplify $sqrt(75)$ ?

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Answer 1 · 2018-05-20T11:06:48

$sqrt(75)=5sqrt(3)$

$sqrt(75)=sqrt(5^2 * 3) =sqrt(5^2) * sqrt(7)=5 * sqrt(7)$

Answer 2 · 2018-05-20T11:07:49

$5sqrt3$

We can simplify radicals using square numbers.

Start by listing the factors:

$75 and 1$
$25 and 3$
$15 and 5$

$25$ is a squared number, so we can use $25$ and $3$

$rArr sqrt25 xx sqrt3$

$sqrt25$ can be simplified:

$sqrt25=5$

$therefore$ $rArr 5sqrt3$

How do you simplify sqrt(75)sqrt(75)?