I. x²−6x+8<0
S. x²−11x+28≥0
N. x²−14x+48>0
H. x²−3x−4≥0
F. x²+4x−21≤0
T....
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Mathematics, 27.09.2021 08:50 Echo009
I. x²−6x+8<0
S. x²−11x+28≥0
N. x²−14x+48>0
H. x²−3x−4≥0
F. x²+4x−21≤0
T. x²+10x+16<0
A. 3x²−5x−2>0
M. 2x²−x−28≤0
U. 7x²+54x−16<0
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Answers: 1
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