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May 5, 2016
Posted by **mysterychicken** on Tuesday, March 30, 2010 at 10:07pm.

Is it 4x^3 + x^2 + 4x?

Thanks

-MC

- Algebra -
**mysterychicken**, Tuesday, March 30, 2010 at 10:12pmAlso:

42. To which set of numbers does 0 not belong?

46. Pi belongs to which group of real numbers?

a. Odd numbers

b. rational numbers

c. irrational numbers

C?

48. Can a number be both irrational and an integer?

a. yes

b. no

c. sometimes

Help! Thanks

-MC