Question

21.Find the value of p such that the quadratic equation x^2 -(p+6)x+2(2p-1)=0 has sum of the roots as half of their product.​

Answer 1

Answer:

Here, sum of roots = p+6

product of roots = 4p-2

A/Q;

p+6 = 2p-1

or, p = 7