Cevaplar

En İyi Cevap!
2012-10-16T19:31:57+03:00

(x+2 )nin ikaresi = xkare+6x+9

(2x+1) in karesi= 4xkare+4x+1

(x+2)nin karesi+ (2x+1)in karesi= 5xkare+10x+10

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