Question

what is the exact value of the expression

Answer 1

\[5\sqrt{5}+\sqrt{20}-6\sqrt{3}\]

Answer 2

14.229229

Answer 3

can u show your work?

Answer 4

@brandon125 you cant have a decimal answer. you need to have a perfect square.

Answer 5

i kno but there isnt a perfect square lol

Answer 6

exactly

Answer 7

thats why you have to solve to get the perfect square.

Answer 8

so tell me how you will do it??

Answer 9

i dont k now thats why im asking for help

Answer 10

from the looks of it u dnt know what to do either

Answer 11

haha or maybe i dont help people who ignore me :0

Answer 12

okk???

Answer 13

anyways let me work it out.

Answer 14

simplify it to\[4\sqrt{2}\]

Answer 15

exactly what @FullHouseSquidy said

Answer 16

@FullHouseSquidy thnx is that the whole answer???

Answer 17

and if you need an exact value then 5.656862248 but alot of times they dont ask for the EXACT value