Cevaplar

2012-11-04T00:11:21+02:00

üçgen eşittir 3 kök 7 dirrrrrrrrrrrrrrrrrrrrrrr

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2012-11-04T00:11:49+02:00

kök28=2kök7

kök252=6kök7

 

kök28+üçgen=kök252-kök7

2kök7+üçgen=6kök7-kök7

üçgen=3kök7 olur

1 5 1