а) 1,5y 4x² = 6xy²б) a 4a² = 4a³
а) (8x)² = 64x²б) (4xy)³ = 64x³y³
а) 6y⁴ * (-1/3y²) = -2y²б) (-10a³b²)⁴ = 10000a¹²b⁸
(3x⁶y³)⁴ (-1/81xy²) = 81x²y⁸ (-1/81xy²) = -x²y⁶
а) 1,5y 4x² = 6xy²
б) a 4a² = 4a³
а) (8x)² = 64x²
б) (4xy)³ = 64x³y³
а) 6y⁴ * (-1/3y²) = -2y²
б) (-10a³b²)⁴ = 10000a¹²b⁸
(3x⁶y³)⁴ (-1/81xy²) = 81x²y⁸ (-1/81xy²) = -x²y⁶