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प्रश्न
What will be the unit digit of the square of the given number?
272
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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.
संबंधित प्रश्न
The square of which of the following number would be an odd number?
731
Find the least number which must be added to the following numbers to make them a perfect square:
37460
Find the least number which must be added to the following numbers to make them a perfect square:
506900
Find the square root of:
\[10\frac{151}{225}\]
Find the value of:
\[\frac{\sqrt{1587}}{\sqrt{1728}}\]
Write three sets of Pythagorean triplets such that each set has numbers less than 30.
The number of perfect square numbers between 300 and 500 is ______
A perfect square can never have the following digit in its ones place.
The square of 86 will have 6 at the units place.
There is no square number between 50 and 60.
