2007-02-22 11:03:51 · 9 answers · asked by dudes222 1 in Science & Mathematics ➔ Mathematics
27x^3
2007-02-22 11:21:01 · answer #1 · answered by Anonymous · 4⤊ 0⤋
Everything inside the parentheses is raised to the 3rd power.
We have this:
(3x)^3 = 3^3 times x^3
Then, 3^3 times x^3 becomes 27x^3.
How did I get 27?
Well, 3 times 3 times 3 = 27, right?
Guido
2007-02-22 11:08:33 · answer #2 · answered by Anonymous · 2⤊ 0⤋
(3x)^3 is 3x * 3x * 3x, which equals 27x^3 without quotations because the quotations mean to put everything to the power of 3. Since you cannot solve x, you leave it as a power.
2007-02-22 11:09:12 · answer #3 · answered by PinkFlamingo 1 · 1⤊ 0⤋
x=27
2007-02-22 11:11:38 · answer #4 · answered by Anonymous · 1⤊ 0⤋
(3^x^)+(3^x^)+(3^x^)
2007-02-23 06:30:47 · answer #5 · answered by luna 2 · 0⤊ 0⤋
27x^3
2007-02-22 11:08:55 · answer #6 · answered by sagar kumar 2 · 1⤊ 0⤋
27x^3
2007-02-22 11:08:24 · answer #7 · answered by m t 2 · 1⤊ 0⤋
the way you said it x is
negative infinity, infinity
in other words it can be anything
make it an equation
2007-02-22 11:07:50 · answer #8 · answered by Anonymous · 0⤊ 2⤋
It depends on what x is.
2007-02-22 11:06:55 · answer #9 · answered by moonfreak♦ 5 · 0⤊ 2⤋