answersLogoWhite

0


Best Answer

ANSWER: x2 - y2 = (x + y) (x - y)

Let:

x = 1st number

y = 2nd number

difference of two squares = x2 - y2

factors of x2 - y2 = (x + y) (x - y)

User Avatar

Wiki User

โˆ™ 2012-07-30 13:36:03
This answer is:
User Avatar
Study guides

Algebra

20 cards

A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

โžก๏ธ
See all cards
3.8
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
2256 Reviews
More answers
User Avatar

Wiki User

โˆ™ 2012-04-07 18:58:48

sometimes it's quick to work out as

just multiply their sum by their difference.

for example two squared is like 2 times by 2 which equals 4 but if its just 2 its 2

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the difference of two numbers squared?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Math & Arithmetic

What do you notice about the difference between squares of consecutive numbers?

The difference between the squares of two consecutive numbers is the sum of those two numbers. For example: 2 squared is 4. 3 squared is 9. 9-4=5 2+3=5 This is for a very simple reason: To go from 2x2 or '2 lots of two' to '3 lots of two' (3x2) we must add another two. 3 lots of two equals 2 lots of three. To get to three lots of two we need another three. We have added two then three, or 2+3. You can also apply this rule two numbers further apart, but to discover their squares' difference you must add them together and multiply by their difference EG. 2 squared is 4 4 squared is 16 16-4= 12 (2+4)x2=12


What is the difference between prime number and squared number?

A prime number is a positive integer with two factors: one and the number itself. A squared number is any integer multiplied by itself. With the exception of 1, all squared numbers are composite.


How do you factor x squared minus 4y squared?

It is the difference of two squares which is: (x+2y)(x-2y)


What are the two numbers If the sum of two numbers is 8 The difference of two numbers is 2 What are the two numbers?

5,3


What is the difference between multiplying a number by two and finding the value of a square number?

The difference is that they are both totally different things. When you times something by two you're just doubling it and when you square something you times it by itself. Ex: 1x2=2 2x2=4 3x2=6 These are all doubling. Ex:1 squared is the same as 1x1 2 squared is the same as 2x2 3 squared is the same as 3x3 These are all numbers squared

Related questions

What two numbers whose difference is equal to four squared?

1 and 17


The sum squares of two numbers are 68 and the square of their difference is 36 The product of the two numbers is?

2 squared = 4 8 squared = 64 2 squared + 8 squared = 4 + 64 = 68 8 squared - 2 squared = 6 squared = 36 The product of 8 x 2 = 16.


What two numbers whose difference is equal to 4 squared?

4 squared is 16, so any numbers that are 16 apart. For example 46-30=16


What two squared numbers add up 62?

There are no two whole numbers which when squared sum to 62. There are infinitely may pairs of irrational numbers that when squared sum to 62, eg 1 and √61, 2 and √58


What do you notice about the difference between squares of consecutive numbers?

The difference between the squares of two consecutive numbers is the sum of those two numbers. For example: 2 squared is 4. 3 squared is 9. 9-4=5 2+3=5 This is for a very simple reason: To go from 2x2 or '2 lots of two' to '3 lots of two' (3x2) we must add another two. 3 lots of two equals 2 lots of three. To get to three lots of two we need another three. We have added two then three, or 2+3. You can also apply this rule two numbers further apart, but to discover their squares' difference you must add them together and multiply by their difference EG. 2 squared is 4 4 squared is 16 16-4= 12 (2+4)x2=12


The difference between two positive numbers is 5 and the sum of their squares is 233 what are the numbers?

Those numbers would be 13 and 8. 13 squared + 8 squared This is equal to: 169 + 64 which equals 233 And finally, 13 - 8 equals 5.


What do you do if you have the hypotenuse of a right angle triangle and want to find the other two?

you square the hypotenuse and find two numbers when squared and then added together equal the hypotenuse squared then the numbers before they were squared are the two legs


What is the difference of two is an expression that conatins two perfect squares with one subtracted from the other?

The difference of two squares is equivalent to the sum, times the difference, of the numbers that are squared. In symbols: a2 - b2 = (a + b)(a - b) Here is an example with numbers: 102 - 92 = (10+9)(10-9)


What two square numbers add up to 169?

5 squared + 12 squared = 169 (13 squared)


How many squared numbers are on a dice?

Two.Two.Two.Two.


What two numbers squared equal 4000?

It depends on what the 4000 square numbers are.


What is the difference between prime number and squared number?

A prime number is a positive integer with two factors: one and the number itself. A squared number is any integer multiplied by itself. With the exception of 1, all squared numbers are composite.

People also asked