Mathematics
Mathematics, 24.01.2020 08:31, em6maw

Is the number rational or irrational
column a
1. square root of 81 (√81)
2. square root of 84 (√84)
3. square root of 128 (√128)
4. square root of 400 (√400)
column b
a. rational
b. irrational

answer
Answers: 1

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Is the number rational or irrational
column a
1. square root of 81 (√81)
2. squar...

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