Question

Va Rog Este URGENT !!!
3-2×{[(-2^54)×(3^35)^2:(2^51×3^69)-4^17:2^33-35^0]}

Answer 1

3-2×{[(-2^54)×(3^35)^2:(2^51×3^69)-4^17:2^33-35^0]}=
=3-2×{[(-2^54)×(3^70):(2^51×3^69)-2^34:2^33-1]}=
=3-2×[(-2^3)×(3^1)-2^1-1]=
=3-2×[(-8)×3-2-1]=
=3-2×(-24-3)=
=3-2×(-27)=
=3+54=57