Question

Find the exact value of the radical expression in simplest form.

Answer 1

\[\sqrt{11} + 2\]

Answer 2

hang on it didnt do it right...

Answer 3

\[\sqrt{11} + 2 \sqrt{11}\]

Answer 4

i think it 2 sqrt 22

Answer 5

add them in same way you'd add x + 2x

Answer 6

its not what u said

Answer 7

\[3\sqrt{22}\]?

Answer 8

no just treat the radical as if it were a variable in algebra

whats x + 2x ?

Answer 9

2?

Answer 10

x + 2x = 3x

Answer 11

ok

Answer 12

\[\sqrt{22}?\]

Answer 13

no just replace x by √11

Answer 14

so 22?