Question

1
The value of p for
which the equation
2x^2- 4x +p =0 to hove real roots will be​

Answer 1

Explanation:

D should be greater than or = to 0 for real roots

(-4)²-4(2)(p)=0

16-8p=0

8p=16

p=2

So value of p should be 2 or less than 2