√3 x √27 = 9
-27 does not have a square root. The mathematical expression for the square root of-1 is i.
square root 2 times square root 3 times square root 8
root 27 = root 9 x root 3 = 3 root 3. Dividing this by root 3 gives 3!
Surds are irrational numbers and 27 is a rational number but if you mean the square root of 27 then it is an irrational number and expressed as a surd it is 3 times square root of 3.
6(square root of)3
The square root of 27 is 5.196152423...The square root of 27 is 5.19615242.5.19615242 x 5.19615242 = 27Simplified, the square root of 27 is 3 times the square root of 3.6.256 6.256
5 Square root 3. square root 27 = square root 9*3 = 3square root 3 3square root3 + 2square root3 = 5Square Root3 because both have a square root 3.
So I assume you mean the square root and square root of 27=square root of (9x3)=3(square root (3))
The square root of 27 is 5.196, so then you multiply that number times itself 3 times, which is the same as 5.196 cubed, which =5.1963. When you cube it, or multiply it times itself x 3,the answer= 140.28.
27 The square root of a number is "the number times itself that equals the original number". The square root of 9 = the number times itself that equals 9. In this case it is 3 (3 x 3 = 9). To cube a number, multiply the number by itself two times. The square root of 9 cubed would be 3 x 3 x 3, or 27.
-27 does not have a square root. The mathematical expression for the square root of-1 is i.
square root 2 times square root 3 times square root 8
root 27 = root 9 x root 3 = 3 root 3. Dividing this by root 3 gives 3!
Surds are irrational numbers and 27 is a rational number but if you mean the square root of 27 then it is an irrational number and expressed as a surd it is 3 times square root of 3.
The square root of 9 is the number you times by itself to get 9, so that's 3. Then to cube it you do 3 x 3 x 3 which is 27.
The square root of 27 is 9 root 3.
3*square root(3) .