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}).
1.6531
The square root of a fraction is found by taking the square root of the numerator and the denominator separately. The square root of 16 is 4, and the square root of 81 is 9. Therefore, the square root of ( \frac{16}{81} ) is ( \frac{4}{9} ).
The square root of -81 = 9 i9i
The square root of 81 is 9
The square root of 6561 is 81
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well, the square root of 81 is 9, and seven squared is 49, so it wud be 40
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No. The square root of 81/(-3) is rational. The square root of [81/(-3)] is imaginary (a kind of complex number).
Examples of such numbers are 49, where sqrt(49) = 7, 81, where sqrt(81) = 9. Such numbers are called square numbers.
81 is the square root and 9.5 is under root.
sqrt(25/81) = 5/9
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!