Question

x^3=30 how to put this in calculator properly

Answer 1

\[\sqrt[3]{30}\]

Answer 2

that is not coming out correct

Answer 3

hmmmm, x^3 = 27 ---> x = 3
\[\sqrt[3]{27} = 3\]

Answer 4

right i am using log functions but i have forgotten how to put them in on the calculator

Answer 5

thats is the way to answer ur question

Answer 6

ohhh
x^3 = 30
3 ln x = ln 30
ln x = (ln 30)/3

Answer 7

ln x = 1.133732461
x = e ^1.133732461

Answer 8

when i put that back in it doesnt solve out to 30 i have logx 30 =3 that i have changed into x^3=30

Answer 9

nevermind i did not pay attention cool deal thank you very much for your help

Answer 10

i checked it,
x = e ^1.133732461 = 3.107232507
(3.107232507)^3 = 30.000004 = 30

if u need in log way, logx 30 = 3 , in calculator log (30)/log(3), the answer is 29,67304741 round it up 30

Answer 11

thanks