Question

{10+2x[10+2x(150-45x3)]}x5-23


va rog

Answer 1

nu stiu daca e tocmai corect, sper ca nu am gresit la calcule:))

Answer 2

{10+2x[10+2×(150-135)]}×5-23 {10+2×[10+2×15]}×5-23 [10+2×(10+30)]×5-23 (10+2×40)×5-23 (10+80)×5-23 90×5-23 450-23 427