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Marizza181 [45]
2 years ago
5

2x2+3x+8=0(równania kwadartowe)ktoś pomoże?​

Mathematics
1 answer:
melisa1 [442]2 years ago
6 0
2*2+3x+8=0
4+3x+8=0
12+3x=0
3x=-12
x=-4
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