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9 squared equals 81.

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โˆ™ 2010-12-07 18:49:10
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Q: What squared is 81?
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Related questions

What is the root of 81 squared?

The square root of 81 squared is 81.


How many solutions does 81 squared have?

One: 81 squared = 81^2 = 6561


Can you make a square from the factors of 81?

9 x 9 = 81 9 squared = 81 3 squared times 3 squared = 81


What does 9 squared mean?

9 Squared is 81.Squared means to times a number by itself so..... 9 squared = 9x9 = 81!


What is 3x squared - (3x) squared?

3x squared - (3x) squared = 0


Factor 9x squared - 6xy plus y squared - 81?

Type your answer here... 81


What is 9 squared?

81 9*9=8181


What is the answer to -9 squared?

-9 squared is 81.


What is 9 squared 16 squared?

9 squared is 81 and 16 squared is 256


How do you evaluate 81 squared?

812 = 81 x 81 = 6,561


What is 81 squared?

81 x 81 = 6561


Is 81 a sqare number?

Yes, 9 squared = 81.


What are the two perfect squares between which the number 72 lies?

64 and 81 ; 64 is 8 squared and 81 is 9 squared


What is the squared root of 81?

The square root of 81 is 9. 9 x 9 = 81.


Is 81 a squared number?

yes. it's a squared number of 9


What 9 squerd?

9 squared is 81.


What is negative 9 squared?

-9 squared = 81(-9)^2 = (-9) * (-9) = 81


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 bigger 3 cubed or 9 squared?

3 cubed = 27 and 9 squared = 81 which is the biggest number


What is nine squared?

9² = 9 × 9 = 81


What is the difference of 10 squared and 9 squared?

10 sq is 100 9 sq is 81 100-81 is 19


Is three squared to the second power?

Three squared to the second power is 81.


What is 9 squared equivalent to?

9 squared is 9 x 9 or 81.


What is the number 81 squared?

6,561


What is 9 negative squared?

81