Advertisements
Advertisements
Question
Find the square root the following by long division method:
20421361
Solution
Hence, the square root of 20421361 is 4519.
APPEARS IN
RELATED QUESTIONS
Find the square root of the following number by division method.
5776
Find the least number which must be subtracted from the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.
825
Find the squares of the following number using the identity (a + b)2 = a2 + 2ab + b2
1001
Find the square of the following number using the identity (a − b)2 = a2 − 2ab + b2:
995
Write the possible unit's digit of the square root of the following number. Which of these number is odd square root?
657666025
Find the square root of each of the following by long division method:
4008004
Find the square root the following by long division method:
6407522209
Find the value of `sqrt5` correct to 2 decimal places; then use it to find the square root of `(3-sqrt(5))/(3+sqrt(5)` correct to 2 significant digits.
Square of which of the following numbers will not have 6 at their unit’s place :
(i) 35
(ii) 23
(iii) 64
(iv) 76
(v) 98
Find the square root of the following by long division method.
27.04
