Question

What is x when f(x)=0

Answer 1

Answer:x = - 1.8

Explanation:

Note that y = f(x)

When f(x) = 0 the graph is on the x- axis

This is the point (- 1.8, 0 ) , that is y = 0 and x = - 1.8

Explanation:

Answer 2

x = - 1.8

Explanation:

Note that y = f(x)

When f(x) = 0 the graph is on the x- axis

This is the point (- 1.8, 0 ) , that is y = 0 and x = - 1.8