(81)^1/4
if a^2/3 = 729, what is the value of a^1/2
$98^{2}$
-x+2/x times 3x-7
solve -3/5+ 7/-10
51.5/48.5*3
p-3=8
x-2=7
$\left(x-m\right)^{4}-\left(x\right)^{4}$
