0
12 = 1
22 = 1 + 3
32 = 1 + 3 + 5
and so on.
The square of the nth whole number is the sum of the first n odd numbers.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How can you get 24 by using only the numbers 8833?
The answer is8/[3-(8/3)] = 8/ (1/3) = 8 x 3 = 24Another solution if you can use square roots (the sign V--- will not work here):square root (8x8) x square root (3x3) = 8 x 3 = 24
What is the square root of 64 and how did you work it out?
The square root of 64 is 8 and you can work it out using the square root algorithm.
What are the consequences of using radical fuctions?
Assuming you mean radical functions, the answer is that you can work with problems that deal with irrational numbers. The classic one was finding the diagonal of a unit square.
How many prime numbers are there between 100 and 130?
You can easily work it out. firstly, you know that the even numbers are not prime, so that leaves only ~15 numbers. You can check out each number. [hint you only have to test for factors of a number up to the square root of the number.]
When you subtract one square number from another square number the answer is 35 what are the two numbers?
The likely square numbers are 36 and 1. (6^2 - 1^2) However, the square numbers 324 and 289 also work. (18^2 - 17^2)
How many of the numbers from 10 to 96 have the sum of their digits equal to a perfect square?
the highest sum of the numbers is 17 and the lowest is 1. The only perfect squares in that range are 1,4,9, and 16. That means the following numbers will work: 10,13.18,22,27,31,36,40,45,54,63,72,79,81,88, and 90; that is 16 numbers
How do you work out square meters into meters?
If and only if you are working with a square, you get the square root of the number
What two whole numbers are between the square root of 60?
The square root of 60 is a single number; you can't have other numbers "between" it. It does work the other way, though - the square root of 60 is between other numbers.
Using black and white only how many ways are there of colouring A 2x2 square if both colours are to be used in each square?
There are 16 different possibility's (you work this out by doing 24, the amount of small squares in it) but only 6 of the have not been rotated or reflected. The real problem is a 3x3 square.
How does one estimate a quotient using compatible numbers?
The best way to estimate a quotient using compatible numbers is to first understand how compatible numbers work. They are numbers that are close in value to the actual numbers and are easily added, subtracted or divided.
How do you work out the square root of 10?
There is no formula. You have to try multiplying all the numbers until you get 10.
How do you work out add-on-agons?
the two numbers in the circles add up to the number in the square box!
