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Firlakuza [10]
3 years ago
11

Find the intervals on which f(x)=2xx2+64 increases.

Mathematics
1 answer:
Shtirlitz [24]3 years ago
4 0

f(0)=64, f(1)=66, f(2)=72, f(3)=82, f(4)=96,...=2,6,10,14,...=2{1,3,5,7,...}
This can be written 2{2x+1}, so the intervals on which f(x) increases are 4x+2.
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