# How do you find the discriminant and how many solutions does #2x^2-7x-4=0# have?

##### 2 Answers

Jul 9, 2018

Discriminant

#### Explanation:

The given quadratic equation: **two solutions** .

Now, comparing with

The discriminant

The given quadratic equation has two real distinct roots.

Jul 9, 2018

**Two Solutions:**

#### Explanation:

Comparing with standard quadratic equation

solutions. Quadratic formula:

Solution: