How to show that the equation #ax^2-(a+b)x+b=0# has a solution for all values of a and b?
2 Answers
Jan 24, 2018
See the explanation below
Explanation:
The quadratic equation is
In order for this quadratic equation to have solutions, the discriminant
The discriminant is
The roots are
The roots are
Therefore, whatever values of
Jan 24, 2018
Please see be,ow.
Explanation:
So,
Also, if