ifsshots31
ifsshots31 ifsshots31
  • 01-06-2021
  • Mathematics
contestada

Need help Math Question Multiple Choice!

Need help Math Question Multiple Choice class=

Respuesta :

PhantomWisdom PhantomWisdom
  • 06-06-2021

Given :

A function f(x) for different range of x.

To Find :

The value of f( -3 ) .

Solution :

We have to find the value of function at x = -3.

Now, in the given figure -3 lies in range x ≤ -2 and definition of function at that range is :

[tex]f(x) = \dfrac{2}{x}[/tex]

So, putting value of x = -3 in above equation, we get :

[tex]f(-3) = \dfrac{2}{-3} \\\\f(-3) = \dfrac{-2}{3}[/tex]

Hence, this is the required solution.

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