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Elina [12.6K]
3 years ago
6

F(x)=x2-x+2;f(1) ???

Mathematics
2 answers:
zheka24 [161]3 years ago
6 0
I think it is...
F(1)=1(2)-1+2 which equals -1 
I'm not sure tho 
vodka [1.7K]3 years ago
6 0
F(1)=1^2-1+2
f(1)=1-1+2
f(1)=2
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This is easily done after writing both complex numbers in exponential form:

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