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pls imi trb ptr acum ​

Pls Imi Trb Ptr Acum class=

Răspuns :

Răspuns:

Explicație pas cu pas:

Vezi imaginea Mama80

Răspuns:

12 /7×(radical 16-1 /90 - 6/3radical 6) =

12/7×(radical15/90-2/radical6)=

12/7(radical 15/90- radical6/3)=

12/7×radical15/90-4radical6/7= 12/7×1/radical6=

12/7radical 6- 4radical6 /7 = 2radical6 /7 -4 radical6 /7 = 2radical6/7