Posted by **Sam** on Tuesday, October 19, 2010 at 11:02pm.

Find the domain of p(x)=x^+3

a) x is a real number

b) x is a real number and x > 0

c) x is real number and does not equal 0

d) x is a real number and does not equal 3

- Algebra -
**Reiny**, Tuesday, October 19, 2010 at 11:17pm
I think I could put any number I feel like for x in

x^3.

so what is the domain?

- Algebra -
**jai**, Thursday, October 21, 2010 at 9:58am
there is no restriction for x so x can be any real number,, :)

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