Question

Solve a,b,c,d please

Answer 1

for each, replace x with the number in the parenthaseses

a.

`f(2.5)=(1)/(2.5-2)=(1)/(0.5)=2`


b.

`f(1.75)=(1)/(1.75-2)=(1)/(-0.25)=-4`


c.


division by 0 is not allowed so it is undefined at the point


d. because division by 0 is not allowed