If the roots of the quadratic equation `x^(2)+px+q=0` are tan `30^(@) and tan15^(@)`, then value of `2+q-p` is

If the roots of the quadratic equation x^2 +px+q=0 are tan 30 ^@ and tan 15^@ , respectively then the value of 2 + q-p is

If the roots of the equadratic equation x^(2) + px + q = 0 " are " tan23^(@) "and" tan22^(@), then find the value of q - p .

If the roots of the equation x^2 + px-q = 0 are tan 30^@ and tan 15^@ then the value of 2-q-p is

If the roots of the quadratic equation x^2+p x+q=0 are tan30^0 and tan15^0, respectively, then find the value of q-p .

If the roots of the quadratic equation x^2+p x+q=0 are tan30^0a n dtan15^0, respectively, then find the value of 2+q-pdot

If one root of the equation x^(2)+px+q=0 is 2+sqrt(3) where p, q epsilon I and roots of the equation rx^(2)+x+q=0 are tan 268^(@) and cot 88^(@) then value of p+q+r is :

If p and q are roots of the quadratic equation x^(2) + mx + m^(2) + a = 0 , then the value of p^(2) + q^(2) + pq , is

If tan A and tan B are the roots of the quadratic equation x^2-px + q =0 then value of sin^2(A+B)

If alpha, beta are the roots of the quadratic equation x ^(2)+ px+q=0 and gamma, delta are the roots of x ^(2)+px-r =0 then (alpha- gamma ) (alpha -delta ) is equal to :

If -4 is a root of the equation x^(2)+px-4=0 and the equation x^(2)+px+q=0 has equal roots, then the value of q is