noun
EXAMPLES FROM CORPUS
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A number of early computers had an instruction to extract a square root , but nowadays this operation is achieved by software.
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Does this have a square root ?
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Excluding the few outliers, we can calculate the square root of the average squared error over all subjects for each repetition.
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Having a square root for-1, it is now no great effort to provide square roots for all the real numbers.
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The square root of it is two hundred and seventy-seven point four nine.
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Unfortunately, the question seemed to me something of a nonsense, as it involved the square root of a minus quantity.