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If a number is subtracted from its square the result is 72 Find the number?
9
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.
The sum of the number and its square is 72 what is the number?
82 + 8 = 64 + 8 = 72
What number if you divide by 9 and subtract by 7 the result is 1?
The number is 72 because (72/9)-7 = 1
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)
Is the square root of 72 a rational number?
No.
Is the square root 72 a rational number?
No, they are not.
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.
How do you determine that 72 isn't a square number?
Because the square root of it is an irrational number
What is the closest square number to 50?
49 is 72 and is the closest square number to 50.
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.
What is the greatest square number that is a factor of 72?
36
How is the square root of 72 a rational number?
It isn't.
What is the greatest square number that is a factor of 72 and a whole number?
36
Find a positive number that equals to 72 when added to its square?
82+8 = 72
Is 72 an integer is a perfect square?
No because its square root is an irrational number
Which is a square number 64 72 83 91?
64 is the square of 8.
What is 72 increased by 130 percent?
72 increased by 130 percent = 165.6
What is the next square number after 49?
49 equals 72, and the next square number is 82 = 64.
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.
Is 52 a square number?
No it is not. A Square number is one that can be expressed as the product of the same number twice. Ex: 49 is a square number 7 * 7 or 72
What is the greatest square of a number that divides into 72 evenly with a remainder of 0?
72/36 = 2
A number added to its square is 56?
72 + 7 = 56
Is the square root of 72 a real number?
Yes.
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