Please note that the square root of a negative number is an imaginary number. Many calculators are unable to calculate that.Take the square root of 90 (any calculator can do that). Then attach an "i" at the end of the number, to indicate the imaginary unit.
The square root of 30 is approximately 5.477. Rounding this to the nearest integer, we get 5.
The square root of 120 is approximately 10.95. To the nearest integer, this rounds up to 11.
round to the nearest whole # after estimating the square root
The square root of 53 is approximately 7.28. Since 7.28 is closer to 7 than to 8, the nearest integer to the square root of 53 is 7.
9
The square root of 30 is approximately 5.477. Rounding this to the nearest integer, we get 5.
The square root of 120 is approximately 10.95. To the nearest integer, this rounds up to 11.
4.123105626 rounds down to 4
round to the nearest whole # after estimating the square root
The square root of 53 is approximately 7.28. Since 7.28 is closer to 7 than to 8, the nearest integer to the square root of 53 is 7.
The answer is 6
9
7
-8
12 (the square root of 144).
The square root of 18, rounded to the nearest integer, is 4.
The square root of 150 will be between 12 and 13, closer to 12.