Question 90767
Question:


Given f(x) = x2 + x – 8, find f(0).



Answer:



Given f(x) = {{{x^2}}}+ x – 8 


To find f(0), what you have to do is  replace x by 0 in the given function.



==> f(0) = {{{ 0^2}}} + 0 – 8 



==> f(0) = 0 + 0 – 8 



==> f(0) = -8



Hope you found the explanation useful.




Regards.


Praseena.