The quad root of 81 is 3 but the square root of 81 is 9
No. The square root of 81 is 9, which is a rational number.
81 is the square root of 405. (81 x 5 = 405.)
The square root of 6561 is 81.
The square root of 81 is: ±9 (9 or -9)A square root is a number which, when multiplied by itself, equals the original number. As 9 x 9 = 81 and -9 x -9 = 81, the answer is plus or minus nine.
Restricting to real roots, 4th root of 10000 = +/- 10 4th root of 81 = +/- 3 So 4th root of 10 000 over 81 = +/- 10/3 or +/- 3.33....
The square root of 81 squared is 81.
81 is the square root and 9.5 is under root.
The square root of 81 is 9. 9 x 9 = 81.
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
Latin
The square root of 81 is 9 and the square root of 4 is 2!
The root 'quad' comes from Latin meaning 4 or 4th. The word is found in quadrangle, quadrant, quadruped and quadruplet
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.