Question

please answer please answer​

Answer 1

Answer:

Step-by-step explanation:

to simplify $\sqrt{27}$,   $\sqrt{50}$,  $\sqrt{250}$

let start with $\sqrt{27}$

$\sqrt{27}$ = $\sqrt{9 x 3}$

using law of surd

$\sqrt{9 x 3}$ = $\sqrt{9}$ x $\sqrt{3}$

= 3$\sqrt{3}$

for $\sqrt{50}$

$\sqrt{50}$ = $\sqrt{25 x 2}$

using law of surd

$\sqrt{25 x 2}$ = $\sqrt{25}$ x $\sqrt{2}$

= 5$\sqrt{2}$

for $\sqrt{250}$

$\sqrt{250}$ = $\sqrt{25 x 10}$

using law of surd

$\sqrt{25 x 10}$ = $\sqrt{25}$ x $\sqrt{10}$

= 5$\sqrt{10}$

in summery  $\sqrt{27}$ =3 $\sqrt{3}$,      $\sqrt{50}$ = $5\sqrt{2}$,    $\sqrt{250}$ = $5\sqrt{10}$