81.4807407
square root of 27 plus the square root of 75
19.052558883257650228801909756565
It is equal to the square root of 147 or about 12.124 to 3 decimal places
Assuming the roots are positive, then ~ 15.59.
The square root of 75 is: ± 8.660254
square root of 27 plus the square root of 75
There is no square root of -75. If it's 75, that is 5 square root 3.
19.052558883257650228801909756565
10.3...
13.856406
√75 + √147 = 20.7846097
It is equal to the square root of 147 or about 12.124 to 3 decimal places
Expressed as a surd, sqrt(75) + sqrt(48) = 9 sqrt(3).
Assuming the roots are positive, then ~ 15.59.
The square root of 75 is: ± 8.660254
The square root of 75 = 8.660254030.....
Square root (75) / square root (3) = 5