Question

The graph of y = f(x) is shown below. What are all of the real solutions of f(x) = 0? Y 8 4 No x -10 -8 -6 -4 -2 2 모 4 6 8 10 -4 -6 -8 -10 Type here to search DI BUT

Answer 1

you can look at the graph when Y = 0 and the value of X on this point is the solution

so, the solution is

x=-6 and x=3

because is the moment the graph touches the Y axis or y is equal 0