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Question

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

Answer 1

square root of 7 minus square root of 7

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