Question

i need help who to solve √45 + √5

Answer 1

can you help me

Answer 2

plzzz

Answer 3

yes hold on

Answer 4

ok

Answer 5

woulndt you add the sqaure root of each on a calculater

Answer 6

idk how to solve

Answer 7

Ooh all you gotta do is
what are is a factor of 45 that can be sqrt?
9
and 9 * 5 = 45
So you sqrt 9 = 3
So your answer =
SQRT 3 SQRT 5
I think.. havent done it in a while

Answer 8

addition

Answer 9

the answer is \[4\sqrt{5}\]

Answer 10

oh wait and then you have to do the other 5.... idk anymore ^.^ That work was only for the SQRT 45

Answer 11

that is the answer

Answer 12

good job :D

Answer 13

\[\surd 45+\surd 5=3 \sqrt{5}+\surd 5=4 \sqrt{5}\]

Answer 14

thanks very much