Question

IF a,b are the roots of the equation ax2+2bx+c=0,then prove that
√a/b+√b/a=-2b/ac

Answer 1

Hey mate:

Given :

Equation : ax*x + 2bx + c = 0

And,

a, b are roots of the equation.

We know :)

Sum of roots =-b/a

Multiple : c/a

Then:

To Prove : √(a/b) + √(b/a) = -2b/ac

L.H.S.

√(a/b) + √(b/a)