Jawabanmu

2014-08-07T23:09:07+07:00
(√5+√2)²= (√5)²+(√2)²= √25+√4= 5+2=7
(√12-√3)²= (√12)²-(√3)²= √144-√9= 12-9=3
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Jawaban paling cerdas!
2014-08-07T23:09:40+07:00