Matematik

(3c^-2 + 3a^-2)² =
(6x^-1 + 8x)·(6x³ - 6a^-1) =
(6x - 7b³)² =
(5c - x^-1)·(7a² - 5c²) =
(6c - cos(π)³)·(6c^-2 + 7b³) =
(b + cos(π/2))² =
(5cos(2π/3)^-2 + 8b)·(5cos(2π/3)^-2 - 8b) =
(8b² + 8c^-1)² =
(x^-2 + 7x³)·(7x^-1 + 6x^-1) =
(8cos(π/2)³ - 3b²)² =
(3a^-1 + 6c)·(3a^-1 - 6c) =
(6c² + c^-1)² =
(3c³ - 7x²)·(5c - a²) =
(b + c^-1)·(3cos(0)^-2 - 8cos(π/2)²) =
(x^-2 + 6cos(π)³)·(x³ - cos(2π/3)³) =
(3c³ - 7x)·(3x² - cos(0)²) =
(5a + b^-2)² =
(3c - 3x³)² =
(6b + cos(π/2)^-1)·(3cos(2π/3)^-1 + 7a³) =
(7x³ + 6x^-1)·(7x³ - 6x^-1) =
(6a² + 7cos(π/2)³)·(6a² - 7cos(π/2)³) =
(7cos(2π/3)^-1 + 3x^-2)² =
(6b² - 5cos(π/2)³)·(6b² + 5cos(π/2)³) =
(5b^-1 + a^-2)·(5b^-1 - a^-2) =
(5c³ + x²)² =