Задача Задача №755295
А
А
a³b³-1 = (ab-1)(a⁴b³+a²b²+a+b) 1+x³y³ = (1+xy)(1-x²y²+x³y³) 8-a³c³ = (2- ac)(4+2ac+a²c²) m³n³+27 = (mn+3)(m²n²-3mn+9) x⁶y³-c³ = (x²y- cy)(x⁴y²+cx²y+c²) a³-m³n⁹ = (a-mn³)(a²+amn³+m²n⁶)
a³b³-1 = (ab-1)(a⁴b³+a²b²+a+b) 1+x³y³ = (1+xy)(1-x²y²+x³y³) 8-a³c³ = (2- ac)(4+2ac+a²c²) m³n³+27 = (mn+3)(m²n²-3mn+9) x⁶y³-c³ = (x²y- cy)(x⁴y²+cx²y+c²) a³-m³n⁹ = (a-mn³)(a²+amn³+m²n⁶)
