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What is 9 x 81?

Anonymous

∙ 17y ago

Updated: 4/28/2022

729.

Wiki User

∙ 17y ago

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What is 81 divided by 3?

27

What is 9 to the fourth power?

9^(4) = 9 x 9 x 9 x 9 = 81 x 81 = 6561

How do you factor the expression x squared minus 81?

x2-81 = (x-9)(x+9)

What is 81 squared?

81 x 81 = 6561

What can you multiply to get 81?

You can multiple 9 x 9 to get 81

Related Questions

What multiplys to 81?

1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1

Factor of 81?

1, 3, 9, 27, 81. 1 x 81 = 81, 3 x 27 = 81, 9 x 9 = 81.

How do you factorise x squared - 81?

To factorize (x^2 - 81), recognize that it is a difference of squares. It can be expressed as ((x - 9)(x + 9)) because (81) is (9^2). Therefore, the factorization of (x^2 - 81) is ((x - 9)(x + 9)).

Does anything equal to 81?

1 x 81, 3 x 27, 9 x 9 = 81

What numbers equal 81?

81 = 1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1.

What is the prime facotorization of 81?

81 = 1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1

What multiplies into 81?

1, 3, 9, 27, 81: 1 x 81, 3 x 27, 9 x 9.

What is 81 divided by 3?

27

What times some going 81?

1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1 = 81

What is square 9?

81 9*9=8181

Is 81 divisible by 9?

9 x 9 = 81

What has to do with 81?

81 is a perfect square. 9 x 9 = 81

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