Advertisements
Advertisements
प्रश्न
Find the number of digits in the square root of the following numbers (without any calculation).
64
Advertisements
उत्तर
Since number of digits in 64 is 2 (= n), which is even
Then its square root will have`n/2` digits.
Number of digits = `2/2` = 1
APPEARS IN
संबंधित प्रश्न
Find the square root of the following number by division method.
4489
Find the least number which must be added to the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.
6412
A gardener has 1000 plants. He wants to plant these in such a way that the number of rows and the number of columns remain same. Find the minimum number of plants he needs more for this.
Find the square root the following by long division method:
62504836
Find the square root of the following by long division method:
3915380329
Find the square root of 7 correct to two decimal places; then use it to find the value of `sqrt((4+sqrt(7))/(4-sqrt(7)` correct to three significant digits.
Find the square root of: `0.01 + sqrt(0.0064)`
The square root of a perfect square of n digits will have `((n + 1)/2)` digits, if n is odd.
Find the least number of four digits that is a perfect square.
Find the greatest number of three digits that is a perfect square.
