Find the discriminant of the following equation:
f(x) = 4x² + 6x -5
1) 116
2) -68
3) 92
4) -44

Option 1

The discriminant of given equation is 116

Solution:

We have to find the discriminant of given equation

Given equation is:

To find discriminant,

Discriminant is given by:

On comparing the given quadratic equation with general quadratic equation

a = 4

b = 6

c = -5

Substituting in above formula,

Thus discriminant of given equation is 116

95.03 is the answer. hope this !

answer: you need to organize this better it does not make sense.

step-by-step explanation: ?