Question

What is the value of the discriminant of x2 + 7x – 1 = 0


3

11

53

45

Answer 1

\[Ax^{2} + Bx + C = 0\]
\[Discriminant = b^{2} - 4ac\]

Answer 2

Discriminant = B^2 - 4AC*

Answer 3

okay how would you fit this problem into that?

Answer 4

What do you mean? For your equation, A = 1, B = 7, and C = -1

Answer 5

I gave you the formula for discriminant.