## anonymous 5 years ago 5r(r+3squareroot2)

1. anonymous

$5r(r+\sqrt{2})$

2. anonymous

definitely need more information...what do you want from this? solve for r? we need = to something

3. anonymous

if you just want to simplify then it would be 5*(r^2) + r*sqrt(2)

4. anonymous

simplify!

5. anonymous

kk then you do as i did and distribute it so 5r * r and 5r * sqrt(2) so you end up with

6. anonymous

$5r ^{2} + 5r \sqrt{2}$

7. anonymous

can you help me with one more?

8. anonymous

2$\sqrt{2m}^{3}$ x $\sqrt{36m}$

9. anonymous

is it :$2\sqrt[3]{2m}\sqrt{36m}?$ :)