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प्रश्न
What will be the unit digit of the square of the given number?
272
बेरीज
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उत्तर
- The unit digit of (272)2 is 4.
- Because when we multiply the unit digit 2 by itself, we get 4.
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 5: Squares and Square Roots - EXERCISE 5.1 [पृष्ठ ५८]
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