first correct answer is the best answer!!!
2006-10-01 08:49:19 · 15 answers · asked by Chaz 1 in Science & Mathematics ➔ Mathematics
y to the power of 2/3
2006-10-01 08:50:56 · answer #1 · answered by statstastic 2 · 0⤊ 0⤋
it's y^(2/3). That is, y raised to the 2/3 power. This can be obtained by squaring y, and then taking the cube root.
2006-10-01 08:51:01 · answer #2 · answered by James L 5 · 0⤊ 0⤋
Others have given you the correct answer but I thought it would help to show you how to get there::
y^1/3 x y^1/3
Use rules of indices:
= y^1/3 +1/3
= y^2/3
or in words, the cube root of y squared
2006-10-02 02:38:39 · answer #3 · answered by Anonymous · 0⤊ 0⤋
This is the same as (cube root of y)squared, or in other words y to the power 2/3 (two thirds).
2006-10-01 08:52:59 · answer #4 · answered by Billy 2 · 0⤊ 0⤋
cube root of y^2
2006-10-01 08:51:52 · answer #5 · answered by Alan 2 · 0⤊ 0⤋
y to the power of 2/3
2006-10-02 05:19:06 · answer #6 · answered by gogoes 2 · 0⤊ 0⤋
Absolutley literally (because you put y in inverted commas), the answer is ('y')^(2/3). There are generally, three cube roots of any number, although sometimes some of them sometimes coincide. So, there are upto nine possible answers to your question for any given 'y'.
2006-10-01 09:05:25 · answer #7 · answered by ? 2 · 0⤊ 0⤋
the cube root of y squared = y^(2/3) = L say
take natural logs 2 ln(y)/3
revert back to numbers
L=e^(2 ln(y)/3)....... there's your answer
2006-10-02 08:19:12 · answer #8 · answered by Anonymous · 0⤊ 0⤋
cube root of y squared
2006-10-01 08:51:44 · answer #9 · answered by starrynite4111 2 · 0⤊ 0⤋
(cube root of 'y') x (cube root of 'y')
= (cube root of 'y')^2
= y^(2/3)
2006-10-01 14:22:35 · answer #10 · answered by Kemmy 6 · 0⤊ 0⤋