| (1) | | | | | | | | | | | | | | | | | | | | | | | | | ( | v | + | 2 | ) | ( | v | − | 9 | ) | + | ( | v | + | 8 | ) | ( | v | − | 6 | ) | | | | | | | | | | | | | | | | | | | | | | | | |
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| (2) | | | | | | | | | | | | | | | | | | | | | | | | | | | | ( | −8 | u | − | 8 | ) | ( | − | u | − | 2 | ) | − | ( | −7 | u | − | 6 | ) | ( | u | + | 8 | ) | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| (3) | | | | | | | | | | | | | | | | | | | | | | | ( | −8 | v | + | 8 | ) | ( | 2 | v | − | 4 | ) | + | ( | −7 | ) | v | + | 5 | | | | | | | | | | | | | | | | | | | | | | |
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| (4) | | | | | | | | | | | | | | | | | | | | | | | | ( | −10 | c | + | 8 | ) | ( | −4 | c | + | 1 | ) | + | 6 | ( | −9 | c | − | 8 | ) | | | | | | | | | | | | | | | | | | | | | | | |
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| (6) | | | | | | | | | | | | | | | | | | | | | | | | ( | −5 | q | − | 4 | ) | ( | −7 | q | + | 6 | ) | − | 8 | ( | 5 | q | + | 4 | ) | | | | | | | | | | | | | | | | | | | | | | | |
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| (7) | | | | | | | | | | | | | | | | | | | | | | | | | ( | u | + | 1 | ) | ( | u | − | 1 | ) | − | ( | u | − | 6 | ) | ( | u | − | 5 | ) | | | | | | | | | | | | | | | | | | | | | | | | |
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