Question

Adding radicals (with a fraction) help?

Answer 1

the \(6\sqrt2\) part looks good to me

Answer 2

is the next part
\[2\sqrt{\frac{1}{8}}\]?

Answer 3

Yes @misty1212

Answer 4

You need to rationalize that right hand fraction (I think it is what you think it is, @misty1212).

Answer 5

just like you did with the first part,
\[\sqrt{8}=2\sqrt2\]

Answer 6

making the second part
\[2\times \frac{1}{2\sqrt2}=\frac{1}{\sqrt2}=\frac{\sqrt2}{2}\]

Answer 7

you have
\[6\sqrt2+\frac{1}{2}\sqrt2\] combine like terms

Answer 8

13/2*square root*2 ?

Answer 9

oui

Answer 10

\[\color\magenta\heartsuit\]

Answer 11

Thank you :)

Answer 12

you are quite welcome