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प्रश्न
Which of the following numbers are perfect square?
79
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उत्तर
79: The perfect squares closest to 79 are 64 (64 = 82) and 81 (81 = 92). Since 8 and 9 are consecutive numbers, there are no perfect squares between 64 and 81, which means that 79 is not a perfect square.
संबंधित प्रश्न
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