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To square a number you multiply it by itself. 7 x 7 = 49. or, 72 = 49.
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How do you explain if the number is a square number?
to find out if the number is a square number when you see a whole number written and on top of it there is a small number written two
What numbers are multiple of 7 and a square number?
Just multiply 7 times any square number.
What number is equal to square root of 49?
The square root of 49 is 7 or -7.
Is the square root of 7 a real number?
The square root of seven is a real number, but it is not a whole number.
When you subtract one square number from another square number the answer is 7 What are the 2 square numbers?
5 and 2
Is the square root of 133 irrational or rational explain?
It is irrational. 133 = 7*17 and so is not the square of any rational number. Therefore its square root cannot be rational.
Explain why 78 is not a number sentence?
explain why 7*8 is not a number sentence
Is number 7 a square number?
No, it is not a perfect square.
What square number subracted by another square number is 7?
16 - 9 = 7
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
How do you explain if the number is a square number?
to find out if the number is a square number when you see a whole number written and on top of it there is a small number written two
Why can't the square root of 24 be a whole number?
A square root is a number that is multiplied by itself to get the number here's an example. 7 is the square root of 49 (7*7=49)
What is the least number to multiply 112 to gain a square number?
It is: 7 because 7*112 = 784 which is a square number
What kind of number is 49 square or pentagonal?
49 = 7 x 7 so it is a square number.
Can a perfect square be a prime number Explain?
No. A prime number is always odd.
What does forty nine is the square of a number mean?
To square a number (mathematically expressed as X2) you multiply it by itself. 49 is the square of the number 7, and 7 can be said to be the 'square root' of 49.
What numbers are multiple of 7 and a square number?
Just multiply 7 times any square number.
