Question

Need help with simplifying square roots!

Answer 1

count up how many "root fives" you have

Answer 2

3

Answer 3

the 2 in front of the sqr(5) means you have 2 of them
ditto for 3
and -1 means one less

Answer 4

so 2

Answer 5

2 of them plus 3 more take away 1
how many do you have ?

Answer 6

4

Answer 7

yes you have 4 sqr(5)

Answer 8

it's like counting cows, except it's square roots of 5
but the same idea

Answer 9

Now I know what I did wrong last time, Thanks!l

Answer 10

I get it now

Answer 11

100% thanks!