Question

Please help me with a few homework questions! I will medal and fan!!

Answer 1

@Daniellelovee

Answer 2

If the radical is the same, you just subtract the numbers outside of it.

Answer 3

Thanks.

Answer 4

So you get..?

Answer 5

So C?

Answer 6

Yes

Answer 7

Can you help with a few more? @dtan5457

Answer 8

sure

Answer 9

Please help with these as well

Answer 10

@dtan5457

Answer 11

Ok for the first you one you need to simplify out the radicals, because when you have like radicals for 2 terms, you can add or subtract them.

For example, radical 48 can be simplified to 4(radical3)

What can -radical54 be simplified too?

Answer 12

\[\sqrt{48}=\sqrt{16\times3}=4\sqrt{3}\]

Answer 13

Try and simplify radical 54

Answer 14

how

Answer 15

Sorry I'm confused

Answer 16

@dtan5457

Answer 17

Find a perfect square that goes into 54 like I did for 48

Answer 18

What is it? @dtan5457

Answer 19

And I have a few more

Answer 20

@dtan5457 I'm confused what is a radical?

Answer 21

Is it 9?

Answer 22

are you still talking about the last question?

Answer 23

Yes lol

Answer 24

Is the answer C?

Answer 25

or B? maybe?

Answer 26

number 3

Answer 27

What's the answer?

Answer 28

\[7\sqrt{3}-4\sqrt{6}+4\sqrt{3}-3\sqrt{6}\]
i simplified all the radicals for you, now just do basic addition and subtraction

Answer 29

Thanks!

Answer 30

I got C. Now could you explain 4 and 5? After that I think I might understand @dtan5457 I just didn't understand the math lesson and have no clue how to do the homework XD

Answer 31

It's not C lol

Answer 32

You can't subtract the inside of the radicals, just the outside numbers

Answer 33

oh ok

Answer 34

Then B? @dtan5457

Answer 35

yea. as for the other 2 questions ask it on a new one, i have to go..or bump this question sorry

Answer 36

ok