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∙ 11y ago
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How to represent root 5 on a number line?
it is less than 4 greater than 5
How can you represent 3 4ths on a number line?
3/4 on the number line is 0.75
Is the square root of 4 a rational or irrational number?
The square root of 4 is 2 which is a rational number
What type of number is the square root of sixteen?
The square root of 16 is ±4 which is the rational number ±(4/1)
What is the difference between finding the square root of a number or finding the square of a number?
The square of number is a *a ( a number times itself ). For example, 4*4=16, so the square of 4 is 16. the square root is the number before you square it. The square root of 16 is 4. It actually simple to remember this way: think of the root as the root of a tree, growing to multiply itself.
How to represent root 5 on a number line?
it is less than 4 greater than 5
How can you represent 3 4ths on a number line?
3/4 on the number line is 0.75
How do you find a root 11 on a number line?
It is somewhere between 3 and 4. You can get a better approximation by using your calculator to get the square root of 11.
What two consecutive integers on the number line does square root of 11 lie?
Between 3 and 4.
Why i is used to represent square root of -1?
Because there is no "real" sqrt of a negative number, i is used as a symbol, eg sqrt -4 = 2i
How will you represent integers on a number line?
From least to greatest: .....-4 -3 -2 -1 0 1 2 3 4..... etc
What can you not do with square root?
When dealing with real numbers, you cannot take the square root of a negative number. The concept of the imaginary number was created to handle the square root of a negative number.That's almost like saying "when dealing with numbers bigger than 10, you cannot take the square root of 4. If what you are dealing with does not represent a number, then you cannot find its square root.
What times itself equals minus?
In order to represent the square root of a minus number (which does not in fact actually exist other than as an abstract notion), mathematicians use an imaginary number called "i". i represents the value of the square root of -1. We must remember that it is not a real number, which is why we call it imaginary.So to answer your question, i, or a multiple of i, times itself equals a minus number.For example 2i * 2i = -4 (this is because we can rewrite -4 as 4 * -1. The square root of 4 is 2 and the square root of -1 is i. Therefore the square root of -4 is 2i).
How do you get square root of 16?
A square root of a number is a lesser number that when multiplied by it's self equals the larger number. The square root of 16 is 4. 4*4=16
Is the square root of 4 a rational or irrational number?
The square root of 4 is 2 which is a rational number
Is the square root of 8 the number 4?
No. The square root of 16 is 4.
What is the number line for 4?
4 is one of infinitely many points on a number line. There is not a special number line for 4!
