If g(x)=-x^2-2x-4g(x)=x22x4 , what is g(0)g(0)?

2 Answers
Apr 20, 2018

g(0)=-4g(0)=4

Explanation:

"to evaluate "g(0)" substitute x = 0 into "g(x)to evaluate g(0) substitute x = 0 into g(x)

rArrg(color(red)(0))=-color(red)(0)^2-(2xxcolor(red)(0))-4=-4g(0)=02(2×0)4=4

Apr 20, 2018

-44

Explanation:

Given: g(x)=-x^2-2x-4g(x)=x22x4

For g(0)g(0), plug in x=0x=0 into the function to get:

g(0)=-0^2-2*0-4g(0)=02204

=0-0-4=004

=0-4=04

=-4=4