Question

x^1/2=3x^1/4

Answer 1

x = 0 or 3

Answer 2

x=0 or x=81 (no3)... :)

Answer 3

x^2=3^4 * x
x(x-81)=0
x=0 or x=81

Answer 4

inik is correct, x = 0 or 81

Answer 5

3 squared which is then has the square root taken twice is the same as square root of 3

Answer 6

(9)^1/4=(3)^1/2

Answer 7

i got lost on this x^2=3^4 *?? how did u get that?

Answer 8

ok 9 can be expressed as (3)^2, correct?

Answer 9

yes

Answer 10

(x)^1/2=(3x)^1/4 (your question), take each side of the equal sign and do this ((x)^1/2)^4 = ((3x)^1/4)^4

Answer 11

which then becomes (x)^2=3x, (x)^2 - 3x=0. Factor out an x which gives you, x(x-3)=0

Answer 12

ok

Answer 13

plug it in to a calculator and see, but im pretty sure im in the ball park

Answer 14

yup

Answer 15

=D

Answer 16

thank u

Answer 17

no problem, what math class are you in?

Answer 18

college algebra

Answer 19

ah, are you allowed to use a calculator?

Answer 20

if you aren't, id suggest looking at numbers that you see raised to a power like 4^2=16, so that square roots and other crazy radicals can be seen easy like ((3)^1/7)^2)= 3^2/7

Answer 21

yeah

Answer 22

cool thanks

Answer 23

no problem, bye