add simplify by collecting like radical terms if possible:
8√80 + 2√45 =38 √5 is my answer

Question

jim_thompson5910 · Answer

Good job, you got the right answer.

anonymous · Answer

hold on

anonymous · Answer

k

anonymous · Answer

it may be right but it seems large.  let me check

jim_thompson5910 · Answer

It's correct. I verified the answer myself.

anonymous · Answer

oh never mind, i am sorry.

anonymous · Answer

ok sorry. you got it.

anonymous · Answer

i loved pop 1280 btw

anonymous · Answer

what is that

anonymous · Answer

http://www.amazon.com/Pop-1280-Jim-Thompson/dp/0679732497

anonymous · Answer

this is a site to help me also

anonymous · Answer

satellite73 need to double check my answer pls:
subtract and simplify collect like terms if possible
9^√6 - 7^3√6 = 2^3√6 is my ans. is this correct

anonymous · Answer

satellite73 need to double check my answer pls:
subtract and simplify collect like terms if possible
9^√6 - 7^3√6 = 2^3√6 is my ans. is this correct

anonymous · Answer

hmmm

anonymous · Answer

$$\sqrt[9]{6}-7\sqrt[3]{6}$$ ? these are not like terms so you cannot subtract them

jim_thompson5910 · Answer

Is it $$9\sqrt[3]{6}-7\sqrt[3]{6}$$??

jim_thompson5910 · Answer

If so, then jazil you have the correct answer.

anonymous · Answer

yes thanks jim

anonymous · Answer

sorry satellite i left out the 9^3√6 - 7^3√6