Question

I need step by step help to this question:

sqrt 363 -3 sqrt27

Answer 1

@phi

Answer 2

You would have to make the numbers inside the radicals the same, or find the LCM

Answer 3

here baby

Answer 4

https://mathway.com/popular-problems/Algebra/200675

Answer 5

basically (121 x 3) is 363

Answer 6

That means our LCM is 3

Answer 7

(9 x 3) is 27

Answer 8

\[\sqrt{11^{2 }\times3} - 3\sqrt{3^{2}\times3}\]

Answer 9

You still here?

Answer 10

Simplifying it would result in: \[11\sqrt{3} - \left( 3\times3 \right)\sqrt{3}\]

Answer 11

barf bag dont get any ideas

Answer 12

\[11\sqrt{3} - 9\sqrt{3} = 2\sqrt{3}\]

Answer 13

done

Answer 14

Ok @matthew120, calm down buddy. Im working out the problem for her

Answer 15

@BarfBag Thanks :)

Answer 16

lol jk man

Answer 17

Np