Posted by april on Tuesday, April 6, 2010 at 9:11pm.
5x^3

algebra  Brit, Tuesday, April 6, 2010 at 9:14pm
Is the 3 postive or negitive?

algebra  Anonymous, Tuesday, April 6, 2010 at 9:18pm
It is positive. A number that is positive doesn't necessarily have to have a positive sign infront of it. For ex. if you check the weather it won't say +3, it will just say 3. You know if a number is negative; it always has the negative sign infront of it.

algebra  Brit, Tuesday, April 6, 2010 at 9:34pm
I understand that, But all there was, was a ^ that means to the power of three, So you cant just have 5 times a exponet of a 3 unless the number is 0.
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