# How do you solve #0 = x^2 + 4x + 4 # graphically and algebraically?

##### 1 Answer

Aug 10, 2016

#### Explanation:

Algebraically: factorise and then solve each factor = 0.

Graphically:

Draw the graph of

This will be a parabola.

To solve

The

The parabola will intersect (touch) at only point where