What are the two square roots for the number 81? *
(1) 27 and 3
(2) 9 and -9
(3) 40.5 a...
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Mathematics, 09.02.2021 19:10 kawtharALSAMARY
What are the two square roots for the number 81? *
(1) 27 and 3
(2) 9 and -9
(3) 40.5 and 2
(4) None of these
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Answers: 1
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