identify each number as a rational or irrational -√10?

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2007-08-06 10:21:32 · 3 answers · asked by booboobear_619 1 in Science & Mathematics ➔ Mathematics

No such animal as a rational -sqrt(10). The sqrt is irrational and that's that.

2007-08-06 10:24:46 · answer #1 · answered by cattbarf 7 · 0⤊ 0⤋

-â10 = irrational

2007-08-06 17:25:00 · answer #2 · answered by harry m 6 · 0⤊ 0⤋

in general, the square root of an imperfect square such as 10 is irrational

2007-08-06 17:26:30 · answer #3 · answered by plb5000 3 · 0⤊ 0⤋