SOLUTION: is the 1 and the square root of 9 irrational

SOLUTION: is the 1 and the square root of 9 irrational

Algebra.Com

Question 1140266: is the 1 and the square root of 9 irrational
Answer by josgarithmetic(39628) (Show Source): You can put this solution on YOUR website!
?

No.

1 is rational (obviously).

can be either , or +3;
both of them being rational.
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