" If tan "alpha" and "tan beta" are roots of the equation "x^(2)+px+q=0," with "p!=0" then: "

If tan alpha tan beta are the roots of the equation x^(2)+px+q=0(p!=0) then

If tan alpha tan beta are the roots of the equation x^2 + px +q =0(p!=0) then

If tan alpha , tan beta are the roots of the equation x^(2) + px+q=0(p ne 0) then

If tan alpha and tan beta are the roots of the equation x^(2) +px + q = 0 , then the value of sin^(2) (alpha +beta) + p cos (alpha + beta) sin (alpha + beta) + q cos^(2) (alpha + beta) is

If tan alpha, tan beta are the roots of the equation x^(2)+px+q=0,(p!=0), then (i) sin(alpha+beta)=-p( ii) tan(alpha+beta)=(p)/(q-1) (iii) cos(alpha+beta)=(1-q)( iv) none of these

Given that tan alpha and tan beta are the roots of the equation x^(2)+bx+c=0 with bne0 . What is tan(alpha+beta) equal to ?

Given that tan alpha and tan beta are the roots of the equation x^(2)+bx+c=0 with bne0 . What is sin(alpha+beta)secalphasecbeta equal to ?