Solve factors for given equations, Mathematics

1/a+b+x  =1/a+1/b+1/x    a+b ≠ 0

Ans: 1/a+b+x  =1/a+1/b+1/x

=> 1/a+b+x -1/x = +1/a +1/b

⇒ x - (a + b + x)/x(a + b + x)   = + a + b/ ab

⇒(a+b){x(a+b+x)+ab}=0

⇒x(a+b+x)+ab=0

⇒x2 +ax+bx+ab=0

⇒(x+a)(x+b)=0

⇒x=-a    x=-b

 

Posted Date: 4/8/2013 3:14:17 AM | Location : United States







Related Discussions:- Solve factors for given equations, Assignment Help, Ask Question on Solve factors for given equations, Get Answer, Expert's Help, Solve factors for given equations Discussions

Write discussion on Solve factors for given equations
Your posts are moderated
Related Questions
How do i divide 200 by 4

Decision-Making Under Conditions of Certainty Conditions of certainty tend to be rare, especially when significant decisions are involved. Under conditions of certainty, decis

application of derivatives in engg.

a can of soup is shaped like wich solid

Question: Find the quotient and remainder when f(x) = x 5 - x 4 - 4x 3 + 2x + 3 is divided by g(x) = x-2. Make sure the quotient and remainder are clearly identified.


what are 20 integer equations that have multiplication, division, subtraction,and additon??

A 1500 gallon tank primarily holds 600 gallons of water along with 5 lbs of salt dissolved into it. Water enters the tank at a rate of 9 gal/hr and the water entering the tank has

how many words can be formed from letters of word daughter such that word contain 2vowles and 3consonant

2, -8, 32, -128, ?, ?, ?, what are these next 3?