Question

Find the square roots...

Answer 1

24

Answer 2

No calculator? o.O

Answer 3

I memorized my square roots LOL

Answer 4

How do you know its 24? How do you get that?
Yes I have a calcualtor. They want me to use the factoring method or the extracting method.

Answer 5

Haha nice :)

Answer 6

I just need to know the process

Answer 7

Oh, then you'll have to go crazy and do
\(\sqrt{2*288}\)
\(\sqrt{2*2*144}\)
....
\(\sqrt{2*2*2*2*2*2*3*3}
\)

Answer 8

Thank you.

Answer 9

\[\sqrt{576}=\sqrt{2\times2\times \times2\times2\times2\times2\times3\times3\times}=\sqrt{2^6\times3^2}=2^3\times3=24\]

Answer 10

Then \(\sqrt{2^6*3^2}=2^3*3=24\)

Answer 11

or "long division" works too

Answer 12

What I also want to know is how to do the square root of 2,916.
They literally want me to write all that out. Where do I start?!

Answer 13

divvy it up into parts of "2" and the algorithm is a sort of long hand division

Answer 14

you mean just divide by 2?

Answer 15

5 4
_________
/29 16
25
----
10,4 /416
416

answer is 54