The square root of 81 is 9. This is because 9*9 is 81. This also means that 81 is 9 squared or 92.
9
sqrt(810) = sqrt(81*10) = sqrt(81)*sqrt(10) = 9*sqrt(10)
The square root of -81 = 9 i9i
The square root of 81 is 9
The square root of 81 is 9. This is because 9*9 is 81. This also means that 81 is 9 squared or 92.
9
sqrt(810) = sqrt(81*10) = sqrt(81)*sqrt(10) = 9*sqrt(10)
81 is the square root and 9.5 is under root.
The square root of -81 = 9 i9i
The square root of -81 = 9 i9i
The square root of 81 is 9
The square root of 6561 is 81
The square root of 81 is 9 and the square root of 4 is 2!
The square root of 81 squared is 81.
the square root of 64 is 8 because 8x8 is 64 the square root of 81 is 9 because 9x9 is 81
The square root of 81 is ±9 which is in its simplest form.