Simplify the radical expression by rationalizing the denominator 4/√21

I think

is about as simple as this is going to get. For some reason teachers like the radicals in the numerator, so we multiply top and bottom by and get

y do u put "subscirbe to ence" on a app for ppl who need with their work?

1,589.63 in.^3

step-by-step explanation:

i hope this you : d