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Q: What are the perfect squares of 1 and 20?
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What are not perfect squares from 1 to 31?

The only perfect squares from 1 to 31 are 1, 4, 9, 16, and 25.All of the other 26 are NOT perfect squares.2,3,5,6,7,8,10,11,12,13,14,15,17,18,19,20,21,22,23,24,26,27.28,29,30,31


What are the first five perfect squares?

The first five perfect squares are: 1, 4, 9, 16, 25


What are examples of perfect square roots?

Perfect square roots are the counting numbers {1, 2, 3, ...} The squares of the perfect square roots are the perfect squares, namely 1² = 1, 2² = 4, 3² = 9, etc.


What is the perfect square to 4?

The perfect squares up to 4 are 1 and 4.


Can you write every integer as the sum of two nonzero perfect squares?

No.First of all, you can't write negative numbers as sums of perfect squares at all - since all perfect squares are positive.Second, for natural numbers (1, 2, 3...) you may need up to 4 perfect squares: http://en.wikipedia.org/wiki/Lagrange's_four-square_theoremNo.First of all, you can't write negative numbers as sums of perfect squares at all - since all perfect squares are positive.Second, for natural numbers (1, 2, 3...) you may need up to 4 perfect squares: http://en.wikipedia.org/wiki/Lagrange's_four-square_theoremNo.First of all, you can't write negative numbers as sums of perfect squares at all - since all perfect squares are positive.Second, for natural numbers (1, 2, 3...) you may need up to 4 perfect squares: http://en.wikipedia.org/wiki/Lagrange's_four-square_theoremNo.First of all, you can't write negative numbers as sums of perfect squares at all - since all perfect squares are positive.Second, for natural numbers (1, 2, 3...) you may need up to 4 perfect squares: http://en.wikipedia.org/wiki/Lagrange's_four-square_theorem

Related questions

What are perfect squares less than 20?

The perfect squares that are less than 20 are 0, 1, 4, 9, and 16.


How many perfect squares are there between 20 and 150?

There are 8 perfect squares TTThe


What are the first 6 perfect squares?

The first 6 perfect squares are 1,4,9,16,25, and 36, When you are doing perfect squares, you multiply by itself. Thank you Mrs.Pelfrey By: Camila


What are not perfect squares from 1 to 31?

The only perfect squares from 1 to 31 are 1, 4, 9, 16, and 25.All of the other 26 are NOT perfect squares.2,3,5,6,7,8,10,11,12,13,14,15,17,18,19,20,21,22,23,24,26,27.28,29,30,31


What times what equals 105 and are perfect squares?

No factors of 105 are perfect squares, except ' 1 '.


Is 20 a square number or not?

No. Square numbers (or perfect square numbers) are squares of integers. The perfect square numbers are 1, 4, 9, 16, 25, 36 ... 20 is not in the series.


What is the sum of all positive integers less than 100 that are squares of perfect squares?

The only squares of perfect squares in that range are 1, 16, and 81.


What are the first five perfect squares?

The first five perfect squares are: 1, 4, 9, 16, 25


What are the perfect squares between 10-20?

30


What are examples of perfect square roots?

Perfect square roots are the counting numbers {1, 2, 3, ...} The squares of the perfect square roots are the perfect squares, namely 1² = 1, 2² = 4, 3² = 9, etc.


What are the perfect squares of 1 to 12?

1, 4, 9,


What is the perfect square to 4?

The perfect squares up to 4 are 1 and 4.