Verified Answer :

On the graph, it's shown that the function has two real roots. This means that there will be two solutions. So the answer is 1. {0,4}

Answer:

the solution set of the quadratic equation is \({0,4}\)

Step-by-step explanation :

we know that

The zero's of a quadratic function are the values of x when the value of the function is equal to zero

so

In this problem observing the graph

The zero's of the function are the points \((0,0)\) and \((4,0)\)

therefore

the solution set of the quadratic equation is \({0,4}\)