asked 98.9k views
2 votes
A(2;3) và B(-1;6) khi đó a+b =

asked
User Dslack
by
8.2k points

1 Answer

3 votes

72726

828288

828282

8282828

8282828

929292

jshs92

828wjw

iwjej9w

ejjeosgsjo

answered
User David Passmore
by
7.7k points
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