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radical 160_( radical 810 _ radical 9610 plus radical 6760)

Răspuns :

12,64 -28,46-98,03 +82,21 =-31,64
✔️160➖(✔️810➖✔️9610➕✔️6760)=
= 4✔️10-(9✔️10-31✔️10+26✔️10)
=4✔️10-4✔️10
=0

✔️- radical