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the square root is 7

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Q: What is a square root of forty nine?
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Related questions

What is the square root of forty nine?

-7 or +7.


What is the square root of thirty six over the square root of forty nine?

6/7 or 0.857


What is the square root of negative forty nine?

The square root of negative forty-nine (-49) has no value over real numbers. However, over complex numbers, the square root of -49 is ±7i, where "i" is the imaginary unit, which i2 = -1.


What is the square root of eighty one forty ninths?

nine sevenths.


What is the square root of x squared minus fourteen x plus forty nine?

x-7


What is the fourth power of the square root of forty-nine?

Square root of 40 can be written as 49 to the power of half. So, the 2 in the half gets cancelled with the 4 leaving 49 square. And 49 square is 2401.


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 is the square root of forty?

About 6.32...


What is the square root of ten over the square root of forty?

Oh, what a happy little question! When you have the square root of ten over the square root of forty, you can simplify it by dividing the square roots. So, the answer is the square root of ten over the square root of forty simplifies to one over the square root of four, which simplifies further to one over two. Just a little math magic to brighten your day!


Can you give a mathematical sentence with square root?

Remember when taking the square root of a number, that there is the positive answer, but also there is a negative numbert answer. An example is the square root of 49 can be either 7 or negative seven, because when you multiply negative seven times itself, you get forty nine.


Is the square root of nine an irrational number?

The square root of nine is three, and that is not an irrational number.


Is the square root of forty irrational?

Yes.