Question

2х^2+х+17=0 с дискрминантом

Answer 1

2х^2+x+17=0

a=2

b=1

c=17

D=b^2-4ac

D=1-4*2*17

D=-135,Чего быть не может

Ответ:решений нет

Answer 2

To find the discriminant of the quadratic equation 2x^2 + x + 17 = 0, you can use the formula for the discriminant (D) of a quadratic equation ax^2 + bx + c = 0, which is:

D = b^2 - 4ac

In your equation, a = 2, b = 1, and c = 17. Now, plug these values into the formula to find the discriminant:

D = (1)^2 - 4 * 2 * 17 D = 1 - 136 D = -135

So, the discriminant of the equation 2x^2 + x + 17 = 0 is -135.