SOLUTION: Please help: If g(x)= 2x^2-5x-7 Find g(-1), g(2), g(-3), g(4) Thanks

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Question 33240: Please help:
If g(x)= 2x^2-5x-7
Find g(-1), g(2), g(-3), g(4)
Thanks
Answer by xcentaur(357) About Me  (Show Source):
You can put this solution on YOUR website!
g(x)= 2x^2-5x-7
to find g(-1), substitute x=-1
so we get
g(-1)=2(-1)^2-5(-1)-7(-1)
=2(1)+5+7=14
g(2)=2(4)-5(2)-7=8-5-10=-7
and so on
-xC