sqrt(25/81) = +/- 5/9
sqrt(25/81) = 5/9
The square root of 6561 is 81.
The quad root of 81 is 3 but the square root of 81 is 9
81 is the square root of 405. (81 x 5 = 405.)
No. The square root of 81 is 9, which is a rational number.
sqrt(25/81) = 5/9
sqrt(81) + 25 9 + 25 = 34 ====
No. The square root of 81/(-3) is rational. The square root of [81/(-3)] is imaginary (a kind of complex number).
The square root of 81 is 9, and the square root of 49 is 7. Therefore, the square root of 81 over 49 can be expressed as (\sqrt{\frac{81}{49}} = \frac{\sqrt{81}}{\sqrt{49}} = \frac{9}{7}). So, the answer is (\frac{9}{7}).
9 because 9x9=81. For example if you were finding the square root of 25, it would be 5 because 5x5=25.
81 is the square root and 9.5 is under root.
The square root of -81 = 9 i9i
The square root of 81 is 9
The square root of -81 = 9 i9i
The square root of 6561 is 81
The square root of 81 is 9 and the square root of 4 is 2!
9/8