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3 radical 18 ori radical 50

Răspuns :

Adriana343
radical 18=3 radical 2
radical 50=5 radical 2
radical 98=7radical2
2*3radical2 - 5radical2 + 7radical2=
6radical2 - 5radical2 + 7radical2=
1radical2 + 7radical2= 8radical2
x=8


Jasmine29
3 radical 18 × radical 50 = 9 radical 2 × 5 radical 2 = 45 × 2 = 90

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