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The square root function is apparent on almost all calculators that are commercially available. Such calculators can be bought at stores like Best Buy, Staples, and Office Depot.
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How to find the square root of pi?
You can always find the square root of pi on your calculator, if your calculator does not have the square root sign, try to use someone else's calculator. It would take you a very long to try to figure out the square root of pi without a calculator, so I would not recommend doing that, but I do suggest using a calculator. In case you wanted to know the square root of pi, it is 1.772004515, I know it by heart. 1.772004515 times by 1.772004515 is a little bit over 3.14, it is 3.140000001, but if you try one number less, 1.772004514 times by 1.772004514, it will get you 3.139999998. By the way, pi is an endless number so I did the square root of 3.14, which is not the whole number of pi. I hope that this will help you! :D GeniusGirlLives :D
What is the method of working out the square root 120?
One way is trial and error. The square root of 121 is 11. So the square root of 120 is just under that. 10.9 squared is 118.81 10.95 squared is 119.9. 10.954 squared is 119.99 which is close enough for me.
How do you find the square root of a square root?
The laws of exponents help you out here. We can write square root of a number n, as n^1/2 power. Now we know that raising and exponent to a powers is done according to the rule (a^b)^c=a^bc. That is two say we multiply the exponents So doing that with 1/2 each time we find that the square root of the square root of n is n^1/4 which is the 4th root of n Looks look at an example. let n=16 The square root is 4 and the square root of that is 2 So this means the 4th root of 16 must be 2, but 2x2x2x2=16 so it is! Using this, one can you 1/4 as the exponent on a calculator and find square roots of square roots. or you could just find the square root of the first number then find the square root of that... real simple.
Where to find the square root button on a keyboard?
It is a keyboard, not a keybored ! There is no square root button on a standard keyboard, but if you are bored, you can find out how to program a key and get one of the keys to be your square root key.
What is the principal root of -25?
The principal root of a number is the positive real square root of the number - if it exists. Since -25 is negative, it does not have a real square root. Its square roots are the imaginary numbers +/-5i where i is the [imaginary] square root of -1. i is neither positive nor negative and so neither +5i nor -5i is a principal root.
How to find the square root of an number using a scientific calculator but my scientific calculator DOES not have that radical sign?
To find the square root on a calculator without a radical symbol, you can use the power function. Simply raise the number to the power of 0.5 to find the square root. For example, to find the square root of 16, you can input 16^0.5 into your calculator to get the result.
What is the equation for finding the square root of a number?
To find the square root of a number, take that number to the one-half power. Ex: 4^1/2 = 2 The best way to find a square root is simple guess and check. Because not all square roots are whole numbers, it is advisable to use either a calculator or square root table to find more complicated square roots. Give the Square Root Calculator a try: http://www.calculatorslive.com/Square-Root-Calculator.aspx
How to find the square root of pi?
You can always find the square root of pi on your calculator, if your calculator does not have the square root sign, try to use someone else's calculator. It would take you a very long to try to figure out the square root of pi without a calculator, so I would not recommend doing that, but I do suggest using a calculator. In case you wanted to know the square root of pi, it is 1.772004515, I know it by heart. 1.772004515 times by 1.772004515 is a little bit over 3.14, it is 3.140000001, but if you try one number less, 1.772004514 times by 1.772004514, it will get you 3.139999998. By the way, pi is an endless number so I did the square root of 3.14, which is not the whole number of pi. I hope that this will help you! :D GeniusGirlLives :D
What is the longest answer on this site?
Probably the one about how to square root without a calculator.
How do you find out square root of 5000?
first you get a calculator. then you put in 5000. after that you press the square root button(the one with the open square) and your answer should be...70.710678 but if you round it to the nearest tenth then it would be..70.7! now im absolutely sure that im right cuz i used a calculator to check my answer!
What is the method of working out the square root 120?
One way is trial and error. The square root of 121 is 11. So the square root of 120 is just under that. 10.9 squared is 118.81 10.95 squared is 119.9. 10.954 squared is 119.99 which is close enough for me.
In simple terms please explain how to use square root keys on a calculator?
type in the number you want to find the square root of, then press the square root button. if it doesnt tell you straight away, press =. ADDED: A good tip, and one I find useful, to verify you have understood the method is to try it on a number you know. So here for example, you know the square root of 4 is 2, and the square root of 100 is 10. So if you try the method and see the right answer, as the calculator can't make mistakes but can only follow your instructions, you know you have used it correctly.
How would you find the square root of negative 1?
One cannot find the square root of a negative number.
How do you find the square root of a square root?
The laws of exponents help you out here. We can write square root of a number n, as n^1/2 power. Now we know that raising and exponent to a powers is done according to the rule (a^b)^c=a^bc. That is two say we multiply the exponents So doing that with 1/2 each time we find that the square root of the square root of n is n^1/4 which is the 4th root of n Looks look at an example. let n=16 The square root is 4 and the square root of that is 2 So this means the 4th root of 16 must be 2, but 2x2x2x2=16 so it is! Using this, one can you 1/4 as the exponent on a calculator and find square roots of square roots. or you could just find the square root of the first number then find the square root of that... real simple.
How can you find the side length of a square if you know it's area?
The area of a square is one side multiplied by an adjacent side. In a square all sides are the same length. Then the square root of the area must be the length of any side. If you know the area you can look up the square root in tables found in many older math books, or simply find the square on your calculator.
How you find the square root of 5?
Answer: With great difficulty because it's an irrational number that can't be expressed as a fraction Answer: The same way you find the square root of any other number. It is preferable to use a calculator, since the calculation is quite involved. One method to calculate the square root is to try out squaring different numbers, until you get one that is close enough to 5 in this case. There are more efficient methods, but since these, too, are quite involved, it's best to leave the hard work to a calculator or computer.
Where to find the square root button on a keyboard?
It is a keyboard, not a keybored ! There is no square root button on a standard keyboard, but if you are bored, you can find out how to program a key and get one of the keys to be your square root key.
