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notka56 [123]
3 years ago
14

What makes (a + 2)(b – 9) = 0 true?

Mathematics
2 answers:
prohojiy [21]3 years ago
5 0
B would have to equal 9 and a should equal -2 to get 0
Ainat [17]3 years ago
3 0
Hm answer a should be -2 and answer b should be 9
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