2007-07-23 22:35:47 · 10 answers · asked by ashok v 1 in Science & Mathematics ➔ Mathematics
x = y^(3/5)
Firstly, x^(ab) = (x^a)^b
Second, the root (square root, cube root, etc.) of anything can be written as being raised to the power of the reciprocal. e.g. cube root is the same as raised to the 1/3 power.
Therefore, broken down, the initial equation can be expressed as (x^5)^(1/3) = y
Cubing each side
x^5 = y^3
Taking the fifth root of each side
x = (y^3)^(1/5)
x = y^(3/5)
2007-07-23 22:39:52 · answer #1 · answered by Tom :: Athier than Thou 6 · 0⤊ 0⤋
x=y^(3/5)
2007-07-26 05:55:43 · answer #2 · answered by Anonymous · 0⤊ 0⤋
x=y^(3/5)
2007-07-25 05:07:02 · answer #3 · answered by MathStudent 3 · 0⤊ 0⤋
x = y^(3/5)
2007-07-24 13:27:31 · answer #4 · answered by Como 7 · 0⤊ 0⤋
x = y^(3/5)
2007-07-24 05:55:38 · answer #5 · answered by sagarukin 4 · 0⤊ 0⤋
x = y^(3/5)
2007-07-24 05:39:25 · answer #6 · answered by Iain G 3 · 0⤊ 0⤋
U will get the answer of X by following way
since x^(5/3)=y
taking log of both sides....
logx^(5/3)=log y
therefore 5/3*logx=logy
therefore logx=logy/5/3
thus u will get x=antilog(logy/5/3)..
2007-07-24 05:56:42 · answer #7 · answered by Nikhil B 2 · 0⤊ 0⤋
x = y^(3/5)
this is too simple to explain
2007-07-24 06:01:53 · answer #8 · answered by Rajat Gupta 2 · 0⤊ 0⤋
Your question is incomplete. As there are two variables( x and y) you need to have one more equation to solve this.
In maths, the simple rule is that - "as many number of variables, so many number of equations". Only then can we know the values of the variables.
2007-07-24 06:55:15 · answer #9 · answered by vinutt 2 · 0⤊ 0⤋
x=3/5y
2007-07-24 05:39:41 · answer #10 · answered by fallinglight 3 · 0⤊ 0⤋