The square root of 3 = 1.732050808...
12 / 1.732050808... = 6.92820323...
When dealing with irrational denominators (square root of xxx), you must rationalize the fraction. This can be accomplished by multiplying the entire fraction by the square root in question. In this case it is the square root of 3. Multiply both the top and bottom by this number. The result is 12 radical 3 divided by 3 (because square root of 3 squared is 3). You then simplify 12 radical 3 over 3. How, you ask? Well it is quite simple. 12 divided by 3 is 4. 4 radical 3 is your answer. 4 radical 3 = 6.92820323... (although the decimal is never exact, hence the use of the radical expression).
The square root of 12 equals the square root of 4 times 3. The square root of 4 is 2. The square root of 12 equals 2 times the square root of 3.
36
hmm... okay, if I understand you correctly, 2 times the square root of 3 times the square root of 12? = 2(1.73)(3.46) = 11.9716. If you aren't using the approximations, then just simplifying is... [sorry, I can't do the square root sign on the computer...] 2(square root of 3)(square root of 12) = 2(square root of 3)(square root of 4*3) = 4(square root of 3)(square root of 3) = 4(3) = 12!!! HOPE I HELPED!! :-)
1.7778
6
3
3
2 times the Square root of 3 + 4
Square root (75) / square root (3) = 5
81
3.46410162
The square root of 12 equals the square root of 4 times 3. The square root of 4 is 2. The square root of 12 equals 2 times the square root of 3.
1.3333
36
hmm... okay, if I understand you correctly, 2 times the square root of 3 times the square root of 12? = 2(1.73)(3.46) = 11.9716. If you aren't using the approximations, then just simplifying is... [sorry, I can't do the square root sign on the computer...] 2(square root of 3)(square root of 12) = 2(square root of 3)(square root of 4*3) = 4(square root of 3)(square root of 3) = 4(3) = 12!!! HOPE I HELPED!! :-)
root 27 = root 9 x root 3 = 3 root 3. Dividing this by root 3 gives 3!
It works out as -26 times the square root of 3