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yea its 49
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∙ 12y ago
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What same number times equals 7?
It is: the square root of 7 times the square root of 7 = 7
Why isn't the number 15 a square number?
It is because a whole number multiplied by itself does not equal 15. An example of a square number is 49. 7 times 7 equals 49.
What number is 7 the square root of?
49. (If any number is substituted into this question, the answer is the product of that number with itself. If the number is 7, then 7 times 7 = 49. If the number is 12, then 12 times 12 = 144 ... and so on and so forth.)
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.)
How is squaring a number different from the square root of a number?
squaring a number is when you times it by itself the square root of a number is the actual base number e.g the square root of 49 is 7 and 7x7=49
What same number times equals 7?
It is: the square root of 7 times the square root of 7 = 7
Is 7 times 7 a square number?
Yes.
What numbers are multiple of 7 and a square number?
Just multiply 7 times any square number.
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 number is 7 cubed?
Square - multiply same number two times Cube - multiply same number three times 7 X 7 X 7 = 343 !!!
Why isn't the number 15 a square number?
It is because a whole number multiplied by itself does not equal 15. An example of a square number is 49. 7 times 7 equals 49.
What number is 7 the square root of?
49. (If any number is substituted into this question, the answer is the product of that number with itself. If the number is 7, then 7 times 7 = 49. If the number is 12, then 12 times 12 = 144 ... and so on and so forth.)
Two times a number plus the square of the number equals 35 find the number?
5 or -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.)
How is squaring a number different from the square root of a number?
squaring a number is when you times it by itself the square root of a number is the actual base number e.g the square root of 49 is 7 and 7x7=49
What are the square numbers and prime numbers in the 7 times table?
7*7 = 49 is the square number. Also, 7*7*7*7, and 7*7*7*7*7*7 etc. Any number in the 7 times table, other than 7 itself, cannot be a prime since, by definition, it is divisible by 7. 7 itself, however, is a prime.
Two times a number plus the square of the number equals 35?
6 or -8
