Question

7(√6)-2(√12)+√24

Please help

Answer 1

can you show the steps to get there?

Answer 2

its all good

Answer 3

Look at all of the quantities under the radicals. You must determine, in each case, whether the radicand can be factored; if so, are any of the factors perfect squares?

For example, sqrt(12)=sqrt(4)*sqrt(3). Because sqrt 4 can be simplified to 2, we can rewerite sqrt(12) as 2sqrt(3).

Your turn. Try doing the same thing to sqrt(24).

Answer 4

\[7(√6)-2(√12)+√24\] ... what are some factors of 24? are any of those factors perfect squares? If so, which one?

Answer 5

4

Answer 6

oh I got it now thank you

Answer 7

good for you!