Question

calculati [(7-2^5x8^7:4^13):3+1]^49:[(9^2)^3]^4= Va rog frumos ca explicatii

Answer 1

Răspuns:

[(7-2^5•8^7:4^13) :3+1]^49:[(9^2) ^3]^4

[(7-2^5•2^21:2^26) :3+1]^49:(9^6) ^4

[(7-1) :3+1]^49:9^24

(6:3+1) ^49:3^48

(2+1) ^49:3^48

3^49:3^48

3