Răspuns :
x=[2^30^2×(2^6)^100÷2^500]×2
x=(2^900×2^600÷2^500)×2
x=(2^1500÷2^500)x2
x=2^1000x2
x=2^1001
x=(2^900×2^600÷2^500)×2
x=(2^1500÷2^500)x2
x=2^1000x2
x=2^1001
x=[2^30^2×(2^6)^100÷2^500]×2
x=(2^60x2^600:2^500)x2=
x=(2^660:2^500)x2
x=(2^160)x2
x=2^161
x=(2^60x2^600:2^500)x2=
x=(2^660:2^500)x2
x=(2^160)x2
x=2^161