Question

. What are the solutions of the given quadratic graph?

A. -3 and -5 B. 4 and -1 C. 3 and 5 D. none

Answer 1

Given:

Given that the graph of the quadratic function.

We need to determine the solution of the quadratic function.

Solution:

The solution of the quadratic function in the graph is the point at which the graph meets x - axis when y = 0.

In other words, the solution of the quadratic function are the values of the x - intercepts of the graph.

Thus, from the given graph, it is obvious, when y = 0, the values of x are

`x=3 \ and \ x = 5`

Thus, the x - intercepts of the quadratic function are (3,0) and (5,0).

Therefore, the solutions of the quadratic graph are 3 and 5.

Hence, Option C is the correct answer.