Use the discriminant of x^2+4x-32=0 to describe the roots

The formula for discriminant is:

discriminant = sqrt (b^2 – 4 a c)
Where,

a = 1

b = 4

c = -32

Therefore:

discriminant = sqrt (4^2 – 4 (1) (-32))

discriminant = sqrt 144

discriminant = 12

Since the discriminant is a positive real integer, then there are 2 unequal roots or 2 distinct real roots.

391.6 is the correct answer

the easiest way to do these would be to solve the equations. if you can solve the equation than you can solve these problems.