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What is the squared root of 81?
The square root of 81 is 9. 9 x 9 = 81.
What is the cube root of 729 and then squared?
The cubed root of 726 is 9. 9 squared is 81
What is the cube root of 81 then squared?
~18.721
What is the answer to -9 squared?
-9 squared is 81.
What is 3x squared - (3x) squared?
3x squared - (3x) squared = 0
What is the squared root of 81?
The square root of 81 is 9. 9 x 9 = 81.
What is the cube root of 729 and then squared it?
81
What is the cube root of 81 then squared?
~18.721
What is the cube root of 729 and then squared?
The cubed root of 726 is 9. 9 squared is 81
What is the square root of 81 simplified as?
The square root of 81 is 9. This is because 9*9 is 81. This also means that 81 is 9 squared or 92.
The square root of 81 is how much less than 7 squared?
well, the square root of 81 is 9, and seven squared is 49, so it wud be 40
What is the answer to the cube root of 729 then square it?
The cube root of 729 is 9 and 9 squared is 81.
What is 100 when its squared?
When 100 is squared, the root is 10. That means you can multiply 10 by 10 and the answer is 100. The square root of 81 is 9 and 8 is the square root of 64.
What does square root of 75 lie between?
8 and 9. 8 squared is 64. 9 squared is 81. 64 < 75 < 81, hence the square root of 75 is somewhere between 8 and 9.
How do you solve x squared equals negative 81?
x2=-81take the square root of both sidessince 81 is negative you need to take 81 times i when i=-1 then solve as the square root of 81. your answer is x=9i
What are the rules for squares and squares roots?
With square roots if you have a number times itself or squared then that that product is that numbers square root example: 9x9= 81 81 square root is 9
