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Tamiku [17]
3 years ago
6

Find all solutions of the equation. (enter your answers as a comma-separated list.) x2 + 5x + 9 = 0

Mathematics
1 answer:
erik [133]3 years ago
4 0
X,=-(5±✓25-36) ,/ 2

x={-5±✓-11)/2

x= -5/2 ± i✓11/2
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