Friday

February 27, 2015

February 27, 2015

Posted by **jannette** on Sunday, February 27, 2011 at 8:55pm.

1

Simplify that expression.

2

- math -
**bobpursley**, Sunday, February 27, 2011 at 8:56pmSum=n^2+(n+1)^2 which can be simplified.

- math -
**jannette**, Sunday, February 27, 2011 at 8:58pmhow do you simplify? thank you bobpursley

- math -
**bobpursley**, Sunday, February 27, 2011 at 9:01pmexpand (n+1)^2, then add the first n^2

**Answer this Question**

**Related Questions**

Algebra - The sum of two consecutive even integers is 118. A. Define a variable ...

Algebra - The sum of two consecutive odd integers is 56. A. Define a variable ...

math, algebra - 2a+2ab+2b I need a lot of help in this one. it says find two ...

math - there are three consecutive positive integers such that the sum of the ...

Algebra - Find two consecutive positive integers such that the sum of the square...

algebra1 - two consecutive integers such that the sum of 3 times the frist ...

math - A. Four times one odd integer is 14 less than three times the next even ...

Math - Two consecutive integers are squared. The sum of these squares of these ...

Math - find three consecutive positive odd integers such that the sum of the ...

math - The difference of the cubes of two consecutive odd positive integers is ...