Question

Is this correct ?

Express the radical in simplest form: sqrt 40

would be 2 sqrt 20 or 4 sqrt 10

Answer 1

\[\sqrt{40} = 2\sqrt{20}\]

Answer 2

try it like this.. sqrt 40 = sqrt (4 x 10) = sqrt (4) x sqrt (10)

do you get the answer now? :D

Answer 3

if you do..pls tell the answer so i may know if you get it ^_^

Answer 4

\[4\sqrt{10}\]

Answer 5

no...what is square root of 4?

Answer 6

2

Answer 7

\[2\sqrt{10}\]

Answer 8

YES!!! yayyy :DDD

Answer 9

thank you (:

Answer 10

<tips imaginary hat>