Advertisements
Advertisements
Question
`sqrt(1.96)` = ______.
Advertisements
Solution
`sqrt(1.96)` = 1.4.
Explanation:
We have, `sqrt(1.96)`
= `sqrt(196/100)`
= `sqrt((14 xx 14)/(10 xx 10))`
= `14/10`
= 1.4
APPEARS IN
RELATED QUESTIONS
Find the number of digits in the square root of the following numbers (without any calculation).
64
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.
1989
Find the square of the following number using the identity (a − b)2 = a2 − 2ab + b2:
395
Find the square root the following by long division method:
97344
Find the square root the following by long division method:
286225
Find the square root the following by long division method:
974169
Find the square root the following by long division method:
6407522209
Find the square root of: `sqrt(108 xx 2028)`
Find the least number which must be subtracted from 2037 so that the resulting number is a perfect square.
Find the least number which must be added to 5483 so that the resulting number is a perfect square.
