# How many solutions does #-12x^2-4x+5=0# have?

##### 2 Answers

Mar 5, 2018

Two

#### Explanation:

It can only have 2 or less solutions because the highst power of x is 2 (

Mar 5, 2018

Method shown below, you do the math.

#### Explanation:

Rewrite the equation, change signs on both side:

This can be seen to be the familar quadratic equation

Substitute values to a, b, c to get the answer