1000
Объяснение:
(5x+4)(25x²-20x+16)-64
125x³-100x²+80x+100x²-80x+64-64 = 125x³
x = 2
125x³ = 125×2³ = 125×8 = 1000
1000
Объяснение:
(5x+4)(25x²-20x+16)-64
125x³-100x²+80x+100x²-80x+64-64 = 125x³
x = 2
125x³ = 125×2³ = 125×8 = 1000