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the square root of 49 equals 7
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∙ 12y ago
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What does square root key mean?
As an example, the square root of 49 is 7. It's this because the square root of a number is another number multiplied by itself(7X7=49).
Is the square root of 28 the number 7?
no, 28 has no whole square root; the square root of 49 is 7
What same number times equals 7?
It is: the square root of 7 times the square root of 7 = 7
What is the square root of a negative number plus the square root of a negative number?
Nothing. You cannot have a square root of a negative number. The square root of negative one is called i, but i is an imaginary number. It does not exist and does not follow the properties of real numbers. (For example, if a and b are positive, then the square root of a times the square root of b is the square root of ab. But the square root of -7 is not the square root of 7 times i.)
What is a cube root and a square root?
Cube Root - The number that produces a given number when cubed Square Root - A number that produces a specified quantity when multiplied by itself: "7 is a square root of 49".
What does square root key mean?
As an example, the square root of 49 is 7. It's this because the square root of a number is another number multiplied by itself(7X7=49).
How do you get the square root of a perfect square?
you find what same 2 numbers equal that number EXAMPLE: what is the square root of 49? ANSWER:7 because 7x7=49 Edit: Nearly there. 7 is the PRINCIPAL square root but there is another, which is -7. (-7)*(-7) is also 49.
Is the square root of 28 the number 7?
no, 28 has no whole square root; the square root of 49 is 7
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 number is equal to square root of 49?
The square root of 49 is 7 or -7.
What is a squareroot?
The square root of a number is another number that gives youthe original number when you multiply it by itself.Examples:Square root of 100 is 10, because 10 x 10 = 100.Square root of 49 is 7, because 7 x 7 = 49 .Square root of 9.61 is 3.1, because 3.1 x 3.1 = 9.61 .
What same number times equals 7?
It is: the square root of 7 times the square root of 7 = 7
What is the square root of a negative number plus the square root of a negative number?
Nothing. You cannot have a square root of a negative number. The square root of negative one is called i, but i is an imaginary number. It does not exist and does not follow the properties of real numbers. (For example, if a and b are positive, then the square root of a times the square root of b is the square root of ab. But the square root of -7 is not the square root of 7 times i.)
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.
What the square root of number is?
The square root of a number is a number that can be gotten by a number being multiplied by itself. Ex = 8 * 8 = 64, The square root of 64 is 8
Can you multiply two irrational numbers to get a whole number?
yes. Examples: the square root of 7 times the square root of 7 = 7 the square root of 7 times one over the square root of 7 = 1
What is the square root of 20?
The square root of 20 is: ± 4.472136The square root of 20 is ± 4.472136 (to 7 sf).A square root of a number is the number that when multiplied by itself equals the given number.
