Question

how many zeroes does the given graph contains​

Answer 1

Answer:

one zero

Step-by-step explanation:

x axis and y axis cross a 0

Answer 2

Answer:

3

Step-by-step explanation:

The number of times a graph cut or intersects the X-axis is the number of zeroes that graph have.

Here in the given picture the graph intersects the X-axis at points x = -2 , x = 0 and x = 2.

Thus there will be 3 zeroes of this graph.

Let the function of this graph be y = f(x)

then

f(-2) = f(0) = f(2) = 0.

Note:- A function is a relation from set A to B under some defined rule. The collection of points where the function if defined is called domain of the function.