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Royce Homenick

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โˆ™ 2021-02-26 20:17:50
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โˆ™ 2012-06-16 12:10:48

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Q: What 2 square number subtract to make 21?
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Related Questions

What two square numbers subtract to make 21?

They are: 25 minus 4 = 21


When you subtract 1 square number from another the answer is 21 what are the 2 squared numbers?

They are: 25-4 = 21


When you subtract a square numbers with another square number you get 21 what are the two numbers?

25 and 4 or 121 and 100


What square number can be taken away from 100 to make 21?

There is no such number.


When you subtract 2 square numbers the answer is 21 what are the two square numbers?

4 and 25 are.


What is 60 subtract 21?

39


Is 21 a square number?

21 is not the square of an integer. The closest square number is 25.


What is the least number to be added to 1500 to make it a perfect square?

21


When you subtract one number from another the answer is 21?

It can be if the first number is x + 21 and the second is x for any number x.


What is the equation for (21)?

You can make lots of equations that have the solution 21. Here is one:x = 21If you think that is too trivial, add, subtract, multiply, or divide the same number to or from both sides.


Is number 21 a square number?

no


What number plus 5 subtract 6 plus equals 20?

The number is 21.


When you subtract one squared number from another the answer is 21. What are the two numbers?

112 - 102 = 21


The next number in the series 13-18-16-21-19-is?

The rule is: add 5, subtract 2, add 5, subtract 2, . . . Next number is 24.


How do you find the square of 21?

To square a number, you multiply it by itself. In this case, 21 x 21 is 441


What is the answer to this math problem 32-a equals 21?

11


Is 21 a square number itself?

No


What are the square root of 21?

The square roots of 21 are 4.5826 (rounded) and the negative of the same number.


How many neutrons does an atom with an atominc number of 21 and a mass of 45 have?

24 because to find the number of neutrons you subtract the atomic number from the mass number. 45-21=24.


What is an Adam number?

If the reverse square root of the reverse of square of a number is the number itself then it is Adam Number. For ex., 12 and 21 Take 12 square of 12 = 144 reverse of square of 12 = 441 square root of the reverse of square of 12 = 21 The reverse square root of the reverse of square of 12 = 12, then number itself. Such number is called Adam Number. cool....................


When you add these two numbers their sum is 43 when you subtract them their difference is 1 what number is it?

44


What is the pattern of 13 7 15 21?

First you subtract six, then add eight, then add six so far. I'm not sure, but I think you subtract eight next, which would make the next number 13 again.


Is 21 a perfert square?

Square Number: A number that is a product of some integer with itself. Therefore, 21 is not a perfect square. An example of a perfect square is 16, since 4 times 4 is 16.


What is the range for 14 9 11 21 7?

14. If you have the numbers in order like so: 7,9,11,14,21 you can see that 21 is the greater number. You then subtract 21 from the smallest number, 7, and you get 14.


What is 2 over 7 minus 1 over 3?

First you have to make the same denominators: Find the lowest number that 7 and 3 both go into which is 21. So multiply the denominator by the number that makes 21 on both 2/7 and 1/3. Make sure to multiply the number you used on den. on the numerator to. Here are the new fractions: 6/21 and 7/21 Then subtract as normal. Answer would be negative 1/21 or -1/21