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what is the answer to this problem?

x to the 1/2 times y to the 1/3

is it x to the 3/6 and y to the 2/6
or do you combine the exponents and then its (xy) to the 5/6

i know if it were x to 3/6 times x to the 2/6 you add the exponents but idk what to do when there are two different variables

this is the only thing im confused on. thanks for the help

2007-12-20 10:31:07 · 3 answers · asked by damon1570 1 in Science & Mathematics Mathematics

3 answers

x^(1/2) = x^(3/6)
y^(1/3) = y^(2/6), so you can write them as
(x³y²)^(1/6)

2007-12-20 10:37:46 · answer #1 · answered by Philo 7 · 0 0

If you have two different variables, or bases, then you don't need to do anything. x to the 1/2 times y to the 1/3 remains
x^(1/2) * y^(1/3).

2007-12-20 18:39:36 · answer #2 · answered by maegical 4 · 0 0

you can do as you were trying to do getting a common root which as you stated is 6

so you would have the sixth root (x^3*y^2)

2007-12-20 18:40:21 · answer #3 · answered by shadowca1964 4 · 0 0

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