Question

What’s is the solution to the following equation

Answer 1

Answer:

Step-by-step explanation:

Let's first understand what this equation is.

This is a quadratic equation.

actually lol i'm lazy the answer is a i believe

Answer 2

Answer:

$x=\frac{-3+-\sqrt{-7}}{2}$

Step-by-step explanation:

Given equation is $x^2+3x+4=0$

Apply quadratic formula to solve for x

$x=\frac{-b+-\sqrt{b^2-4ac}}{2a}$

The value of a=1, b=3 and c=4

Plug in all the values and solve for x

$x=\frac{-b+-\sqrt{b^2-4ac}}{2a}$

$x=\frac{-3+-\sqrt{3^2-4(1)(4)}}{2(1)}$

$x=\frac{-3+-\sqrt{9-16}}{2}$

$x=\frac{-3+-\sqrt{-7}}{2}$

The square root is negative . so it is complex