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How do you determine that 72 is not a square number?
You take the square root of the number. If it is a perfect square, this will be a whole number. If it is not, it isn't a perfect square.
The sum of the number and its square is 72 what is the number?
82 + 8 = 64 + 8 = 72
Is the square root of 72 rational?
No, the square root of 72 is not rational. It can be simplified to 6√2, where √2 is an irrational number. Since the product of a rational number (6) and an irrational number (√2) is irrational, the square root of 72 is also irrational.
Is the square root 72 a rational number?
No, they are not.
Is 72 square?
82 = 8 x 8 = 64 92 = 9 x 9 = 81 Since 72 is in between these answers 72 is not square. (The square root of 72 = 8.485281374...) There is no whole number which when multiplied by itself gives an answer of 72.
How do you determine that 72 is not a square number?
You take the square root of the number. If it is a perfect square, this will be a whole number. If it is not, it isn't a perfect square.
Is 72 a square number?
no. 72 is not a square number.
Is the number 72 a square number rectangular number or triangular number?
72 is rectangular.
Is the square root of 72 a rational or irrational number?
The square root of 72 is an irrational number. Since 72 is not a perfect square, the decimal is endless. (just like the value of pi)
The sum of the number and its square is 72 what is the number?
82 + 8 = 64 + 8 = 72
Is the square root of 72 rational?
No, the square root of 72 is not rational. It can be simplified to 6√2, where √2 is an irrational number. Since the product of a rational number (6) and an irrational number (√2) is irrational, the square root of 72 is also irrational.
Is 72 a square number why or why not?
a square number is with two products the same i.e. if multiply a number by itself you get a square number. e.g. 8 * 8 = 64, 9 * 9 = 81, 10 * 10 = 100 So 72 is not a square number.
Is the square root of 72 a rational number?
No.
Is the square root 72 a rational number?
No, they are not.
Is 72 square?
82 = 8 x 8 = 64 92 = 9 x 9 = 81 Since 72 is in between these answers 72 is not square. (The square root of 72 = 8.485281374...) There is no whole number which when multiplied by itself gives an answer of 72.
Find a positive number that equals to 72 when added to its square?
82+8 = 72
What is the greatest square number that is a factor of 72 and a whole number?
36
