Question

radical 5 plus radical 2

Answer 1

pretty sure that's as far as you can go

Answer 2

\[\sqrt{5} + \sqrt{2}\]

Answer 3

whats the answe?

Answer 4

are you looking for an approximation?

Answer 5

\[\approx 3.65\]

Answer 6

in radical form

Answer 7

not decimal

Answer 8

i dont think you can simplify \(\sqrt 5+\sqrt 2\)

Answer 9

@UnkleRhaukus , correct :)

Answer 10

You just leave the answer as an addition of radicals.

Answer 11

ok so this is the question

Answer 12

(sq root of 5 + sq root of 2) ( sq root of 5 - sq root of 2)

Answer 13

\[\sqrt(5+\sqrt(2)) \sqrt(5-\sqrt(2))\]
\[\sqrt((5-\sqrt(2)) (5+\sqrt(2)))\]

Answer 14

so... it would be \[\sqrt(23)\]

Answer 15

thank you soooo mucchhh but how did u get it? :D

Answer 16

No that's incorrect.

Answer 17

\[(\sqrt{5}+\sqrt{3})(\sqrt{5}-\sqrt{3})=(\sqrt{5}^{2}-\sqrt{5}\sqrt{3}+\sqrt{5}\sqrt{3}-\sqrt{3}^{2})\]

Answer 18

sorry replace all the "3" with "2"

Answer 19

\[=(5-2)=3\]

Answer 20

that' s your answer

Answer 21

I will be back

Answer 22

Actually i got 2 for what you wrote.

Answer 23

^for ur second post