Question

2 × 8⁵ + 5 × 8⁶ = .....
2 × 7⁵ + 3 × 7⁴ = .....

Answer 1

Aku tulis hasilnya aja ya :)
1. 1382256
2. 40817

kalo masih ragu2 coba aja dihitung kembali

Answer 2

2 × 8⁵ + 5 × 8⁶ = (2 x 32.768) + (5 x 262.144)
                      = 65.536 + 1.310.720
                      = 1.376.256
2 × 7⁵ + 3 × 7⁴ = (2 x 16.807) + (3 x 2.401)
                      = 33.614 + 7.203
                      = 40.817

Semoga membantu :)