Which expression is equivalent to ______? provided below to show accurately. In lowest terms :)

Question

elisaneedshelp · Answer

$$\sqrt{98x ^{8}}y ^{5}z ^{40}$$

elisaneedshelp · Answer

@radar :)

elisaneedshelp · Answer

@Nnesha :D

elisaneedshelp · Answer

@IrishBoy123

nincompoop · Answer

do you even bother learning these things?

elisaneedshelp · Answer

Would i even bother for help if i didnt care? 0_0 think about it

nincompoop · Answer

I've given you a link on radicals earlier, did you read the contents?

elisaneedshelp · Answer

yeah i was still confused

nincompoop · Answer

which part? do you know anything about the laws of exponents?

elisaneedshelp · Answer

I am probably going to fail my end of course exam so im really counting on my grade this is why i ask for hellp just like i did last year even tho i was a lucky girl who passed by a point or more  ....... i dont get it

nincompoop · Answer

so radicals are fractional exponents

elisaneedshelp · Answer

Not when my bs and cs are calculated with my test

nincompoop · Answer

https://www.khanacademy.org/math/algebra/exponent-equations/fractional-exponents-tut/v/rational-exponents-and-exponent-laws#!

elisaneedshelp · Answer

oh jesus

nincompoop · Answer

Your desire for learning should be greater than your desire to seek help.  The help given here should be guides, not a way to let you skip the work you need to do.

elisaneedshelp · Answer

I must seek help to learn and i only have tonight to get help

nincompoop · Answer

watch the videos :)

elisaneedshelp · Answer

well i already did one like this but it was easier because it had 27 instead of 98

nincompoop · Answer

$7 \times 7 $

elisaneedshelp · Answer

Okay thanks.

nincompoop · Answer

up your arithmetic skills :D