Simplify. 2 ^3√108

1) 16 ^3√18
2) 8 ^3√6
3) 5 ^√4
4) 6 ^3√4

Question

Simplify.   2 ^3√108

1) 16 ^3√18
2) 8  ^3√6
3) 5  ^√4
4) 6  ^3√4

anonymous · Answer

So which option?

myininaya · Answer

$$2\sqrt[3]{108}=2\sqrt[3]{3^3*4}=2*3\sqrt[3]{4}=6\sqrt[3]{4}$$

myininaya · Answer

marc i told you this will happen
no one is going to understand your notation

myininaya · Answer

rethink your notation lol

myininaya · Answer

2*(108)^(1/3) is fine

anonymous · Answer

Haha i know im trying to but idk how to make the notation when i ask a question

myininaya · Answer

$$2\sqrt[3]{108}$$=2*(108)^(1/3)
ok?

anonymous · Answer

Yes...How do i make the √ go over the whole number? what do i press

myininaya · Answer

$$\sqrt[?]{?}$$
to do this just put sqrt[ ]{ }

anonymous · Answer

sqrt[4]{x}

myininaya · Answer

try typing sqrt[3]{108} into equation editor below

myininaya · Answer

do you see equation below?

anonymous · Answer

I can do that...but how do i do that and ask a question? theres no equation button

myininaya · Answer

i guess you can always type the question after making the post that you need help