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DAU COROANA !!!!!
1600:4:[3×70-(2×45-3²×2³×5×3:12):5³×2²+95×2]×12 URGENT DAU CORANA!!!!​


Răspuns :

Răspuns:

1600:4:[3×70-(2×45-3²×2³×5×3:12):5³×2²+95×2]×12=

400:[210 - ( 90-9·8·5·3:12):125·4+190]·12=

400:[210 - (90-1080:12):125·4+190]·12=

400:[210 - (90-90):125·4+190]·12=

400:(210-0:125·4+190)·12=400:(210+190)·12=400:400·12=1·12=12

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