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प्रश्न
Find the least number which must be subtracted from the following numbers to make them a perfect square:
26535
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उत्तर
Using the long division method:
We can see that 26535 is 291 more than 1622. Hence, 291 must be subtracted from 26535 to get a perfect square.
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संबंधित प्रश्न
Find the number of digits in the square root of the following numbers (without any calculation).
27225
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525
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209
Find the square of the following number using the identity (a − b)2 = a2 − 2ab + b2:
995
Find the square root the following by long division method:
97344
Find the square root the following by long division method:
152547201
Find the square root the following by long division method:
82264900
Find the square root the following by long division method:
6407522209
Which of the following numbers will not have 1 (one) at their unit’s place :
(i) 322
(ii) 572
(iii) 692
(iv) 3212
(v) 2652
Find the square root by long division method
418609
