2006-12-19 11:24:31 · 5 answers · asked by kristi s 1 in Science & Mathematics ➔ Mathematics
x^3/3^3 = x^3/27.
2006-12-19 11:28:23 · answer #1 · answered by Anonymous · 2⤊ 0⤋
x^3/3^3 = x^3/27
2006-12-20 02:58:46 · answer #2 · answered by pedazodegente 1 · 1⤊ 0⤋
x^3/3^3=x^3/27
2006-12-19 11:27:06 · answer #3 · answered by raj 7 · 0⤊ 0⤋
(x/3)^3
One thing to know that, whenever you take a fraction to an exponent, you can apply both numerator and denominator to that exponent.
Example: (2/5)^2
As stated above, we just apply the exponent to numerator and denominator. That is,
(2/5)^2 = [2^2]/[5^2] = 4/25
Example #2: (4/w)^3
(4/w)^3 = [4^3]/[w^3] = 64/w^3
And now,
(x/3)^3 = [x^3]/[3^3] = (x^3) / 27
2006-12-19 11:38:05 · answer #4 · answered by Puggy 7 · 0⤊ 0⤋
When you raise a fraction to a power, that power applies to both the numerator and the denomintor. that's why you get x^3/27.
2006-12-19 11:36:31 · answer #5 · answered by Joni DaNerd 6 · 0⤊ 0⤋