17. If the roots of the quadratic e...
Question

17. If the roots of the quadratic equation x2 +px+q=0 are tan 30° and tan 15° respectively then the value of 2 +q-pis 1)1 2 2 3 3 4) 0

JEE/Engineering Exams
Maths
Solution
231
4.0 (1 ratings)