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Science & Mathematics by Anonymous 2018-07-11 16:34:42
Social Science
What is the square root of 49?
9 answers
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Anonymous
7
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Anonymous
7
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Anonymous
It is 7 or -7
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Anonymous
√ 49 = ± 7
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Anonymous
Er.....let me think.....7.
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Anonymous
+/- 7
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Anonymous
7 and -7
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Anonymous
7 is the principle root. –7 is the other root.
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Anonymous
7