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a fost răspuns

9√200 : 3√10 = ? Vreau si rezolvarea.....Multumesc frumos :)

Răspuns :

MFM
9√200=9√2³.5²=90√2
90√2:3√10=30/√5
rationalizand
=30√5/5=6√5
sau altfel
9√200:3√10=3√20=3.2√5=6√5
9√200:3√10=
9√200=9√2^3.5^2=90√2
90√2:3√10=30/√5
30√5/5=6/5

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