Question

find the condition for the equation ax2+bx+c=0 and a'x2+b'x+c'=0 to have reciprocal roots​

Answer 1

ax2+bx+c=0

α1+β1=a−b (equation 01)

α1β1=ac (equation 02)

a′x2+b′x+c′=0

α2+β2=−a′b′ (equation 03)

α2β2=a′c′ (equation 04)

Here, α1=α21,

β1=β21

Using 01 and 02 we get,

α2β

Answer 2

Answer:

E mc 2 is a theory which is proved