27
The square root of eighteen lies between 4 and 5.
Two times the square root of three plus five times the square root of three plus four times the square root of three equals eleven times the square root of three.
3.87298335
3. The square root of a number is the number that when multiplied by itself, will give you the original number. Therefore, if you multiply the square root of three by itself, you will get three. A more clear example using whole numbers: the square root of nine times the square root of nine is three times three, which gives you nine, your original number.
8 times the square root of three or 13.85640646055101834821957073204697893554244203048304502...
36
Expressed as a decimal, and rounded to three decimal places, sqrt(11) x 3 / 18 = 0.553. Expressed as a surd, this is equal to sqrt(11)/6.
The sqet of 18 is sqrt (9x 2) or 3 times sq rt 2 so 3 sqrt 2/3sqrt2 = 1
sqrt(3*3)=3
square root 2 times square root 3 times square root 8
14
Yes. It would be 21/2 * 91/2, or "three root two". Root two is an irrational number, so it's products - such as root 18, will be as well.