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Q: What number squared Equal 15?

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It is 15.

An odd number squared would always equal an odd number and an even number squared would always equal an even

150,000 meters squared?!

2.7 squared = 7.29

-15 squared is equal to -15 x -15. Since multiplying two negative numbers together gives a positive number, this is the same as multiplying together 15 and 15.Therefore, -15 x -15, or -152 = 152 = 225.

No. 7 squared plus 11 squared does not equal 15 squared.

When a number is squared, it has been multiplied by itself. For instance: 4 squared means 4x4, which is equal to 16.

one squared equals one.

when 144 is squared it is the same as 12

51

Three squared is equal to 9. To square a number, means that you multiple the number or integer by itself, such as 3 x 3.

When a number is squared, it means that it is that number is multiplied by itself. So in this case it would be 9x9 which is equal to 81.

YES. 15 squared which is 225 is a whole number.

"First number squared equals the first number". This must be 1, but "they do not equal zero or one". No solution possible.

When the exponent on the number is 2, that means that it's squared. i.e. 42= four squared which is equal to sixteen.

256

1000.

Each ascending number is equal to the square of the next prime number multiplied by (the prime number plus one). In this case, 11 squared x 12 = 1452. Therefore, the next number in the sequence is equal to 13 squared x (13 + 1) = 13 squared x 14 = 2366.Following this, the next number would be 17 squared x 18 = 5202.

225.

12 squared (12 x 12) = 144

15 squared is either a two dimensional area or simply a number. Neither of these can have a volume.

x² - 15

15inx12in=180in squared

15

A number is x squared plus forty four is equal to the number x to the fourth power times three?