Exponents into Radicals?

0 ⤊

Rewrite with negative exponents.

1. 2y^3

2. 1/(x^5)

3. 3/(x^4)

4. (2x^2)/(y^2)

5. 2abc

2007-08-11 11:02:25 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

1. 2y^3 =
2/(y^-3)

2. 1/(x^5) =
x^-5

3. 3/(x^4) =
3x^-4

4. (2x^2)/(y^2)
= 2(y^-2)/(x^-2)

5. 2abc =
2/(a^-1)(b^-1)(c^-1)

2007-08-11 11:11:17 · answer #1 · answered by Steve A 7 · 0⤊ 0⤋

2Â·y^3 = 2 / y^-3

1/x^5 = x^(-5)

3Â·x^4 = 3/x^(-4)

2Â·x^2 / y^2 = 2Â·y^(-2) / x^(-2)

2abc = 2/(abc)^(-1)

James :-)

2007-08-11 11:16:34 · answer #2 · answered by ? 3 · 0⤊ 0⤋

1. . 2 y^3 = 2 y^-3

2. . 1 / x^5 = x^-5

3. . 3 / x^4 = 3 x^-4

4 . . 2x^2 / y^2 = 2 y^-2/x^-2

5 . . 2 abc = 2 (abc)^-2

2007-08-11 11:24:35 · answer #3 · answered by CPUcate 6 · 0⤊ 0⤋