Posted by **sana** on Friday, January 26, 2007 at 4:14am.

2a+2ab+2b

I need a lot of help in this one.

it says find two consecutive positive integers such that the sum of their square is 85.

how would i do this one i have no clue i know what are positive integers.but i don't know how to figure this out.

Let n be a postive integer, then n+1 is the next integer.

sum the squares of those noumbers:

n^2 + n^2 + 2n +1=85

solve for n.

what is two consecutive positive integers square of 85

## Answer This Question

## Related Questions

- Algebra - The sum of the squares of two consecutive positive even integers is ...
- Algebra - There are three consecutive integers the square of the largest one ...
- math - there are three consecutive positive integers such that the sum of the ...
- Math - find three consecutive positive odd integers such that the sum of the ...
- math - i don't get this question consecutive integers are integers that differ ...
- math - the square of the sum of two consecutive positive even integer is greater...
- math - What is the smallest of three consecutive integers if the sum of the ...
- math - What is the smallest of three consecutive integers if the sum of the ...
- Maths - The number 1000 can be written in several ways as a sum of one or more ...
- math,correction - Problem 22 Solve each quadratic equation by completeling the ...

More Related Questions