If g(x)=x2-2x+11; find g(-2)

You simply just plug in -2 to x
Your equation would now be: -2^2-2(-2)+11
Now combine like terms
-2^2=-4
-2(-2)=4
Your next equation is:
-4+4+11
4 cancels out so your answer is 11
I’m sorry if I get this wrong and hope this helped if I didn’t get it wrong.