Question

The sum of the roots of the equation 1/x+a +1/x+b =1/c is zero.Prove that the product is -1/2(a^2+b^2)

Answer 1

Answer:

The sum of roots of equation `1/(x+a)+1/(x+b)=1/c` is zero find the product of roots of equation a)0 b) `((a+b)/2)` c)`-((a^2+b^2)/2)` d) `2(a^2+b^2)`