Question

2
1) If the discriminant of the equation 2x - 7x + p = 0) is 33, the value
of p is ....​

Answer 1

by

D=b^2-4ac

substituting

33=(7)^2-4(2)(p)

33=49-8p

33+8p=49

8p=49-33

p=16/8

p=2

the valuse of p is 2

hope it helps you