square root of 7 minus square root of 7
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Which value is an irrational number?
(1 point)
Responses
7–√−7–√
square root of 7 minus square root of 7
10+13−−√
10 plus square root of 13
3–√⋅12−−√
square root of 3 times square root of 12
2√⋅8√5
1 answer