Monday

September 15, 2014

September 15, 2014

Posted by **Ruthie** on Wednesday, December 7, 2011 at 12:05pm.

(5ab)/(a^2-b^2)+(a+b)/(a-b)

- math -
**Steve**, Wednesday, December 7, 2011 at 12:32pm5ab/(a+b)(a-b) + (a+b)/(a-b)

= 5ab/(a+b)(a-b) + (a+b)^2/(a+b)(a-b)

= (5ab + (a+b)^2)/(a+b)(a-b)

= (a^2 + 7ab + b^2)/(a^2 - b^2)

**Answer this Question**

**Related Questions**

math- please help! - Please help with these 5 problems! I have the solutions but...

math - Perform the indicated operations: -42÷6+(-7)

College Math - Perform the indicated operations 3/8 x 12.52

Math - Perform the indicated operations and simplify: i^-31

Math - perform the indicated operations and simplify x-5/x-7-x-1/x+7+x-35/x^2-49

math - what answer in 11/13 + 8/13 In perform the indicated operations

math 117 - perform the indicated operations and simplify z-4/z-6 - z+1/z+6 + z-...

Math - `Perform the indicated operations and simplify. (z-1)/(z-8)-(z+1)/(z+8)+(...

Math - Perform the indicated operations and simplify. (z-1)/(z-8)-(z+1)/(z+8)+(...

Math - Perform the indicated operations with the following two functions. f(x)=...