if `sintheta` and `costheta` are roots of the equation `ax^2-bx+c=0` then

If sintheta and costheta are the roots of the equation ax^2-bx+c=0 , then a, b and c satisfy the relation

If sintheta and costheta are the roots of the equation ax^(2)-bx+c=0 , then which of the following selection is correct :

If sintheta and costheta are roots of equation ax^(2) + bx + c =0 , then

If sintheta and costheta are roots of the equation ax^(2)+bx+c=0 , prove that a^(2)-b^(2)+2ac=0 .

If sinthetaand costheta are the roots of the equation ax^2-bx+c=0 , show that : a^2+2ac-b^2=0 .

If sin theta,costheta are the roots of the equation ax^2+bx+c =0 then find the value of (a+c)^2/(b^2+c^2)

The roots of the equation ax^2+bx+c=0 are equal when-

If the roots of the equation ax^2+bx+c=0(a!=0) be equal then