18. If a+b=3 and ab=2, then what is the value of a?-ab +b??
1)3 b) 5
c) 9
d) 13...
Mathematics, 24.06.2020 19:01 Alexaisokay1
18. If a+b=3 and ab=2, then what is the value of a?-ab +b??
1)3 b) 5
c) 9
d) 13
Answers: 3
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