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aev [14]
3 years ago
13

Can someone explain to me how to do this exercise?

Mathematics
1 answer:
kolbaska11 [484]3 years ago
4 0
Hi
You should put into them.I mean
1-This is 2 part.First, you should put f(-1) then you should put what you found.
Solve is:f(-1)=3(-1)-2(-1)^2 so -3-2=-5 then put in other one:if f(-5):-15-50=-65
Is it correct? 
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