Вариант 4.
1) Y(x) = 13 - 2X³ +4X⁻³
F(x)dx = 13*X - 1/4*2*X⁴ + (-1/2)*4x⁻² = 13*X- X⁴/2 - 2/X²
2) Y(x) = 3*X - 4*X⁻⁷ + 5X⁴
F(x)dx = 1/2*3X² - 1/6*4*X⁻⁶ + 1/5*5*X⁵ = x⁵ + 3/2*x² - 2/(3x⁶)
3) Y(x) = 3x² + 6x - 1.8
F(x)dx = 1/3*3x³ + 1/2*6*x² - 1.8x = x³ + 3x² - 1.8x
4) Y(x) = (5x-2)⁵ = (5x)⁵ + 5*(5x)⁴(-2) + 10*(5x)³(-2)² + 10(5x)²(-2)³+(5x)(-2)⁴+(-2)⁵ - разложили на слагаемые.
F(x)dx = 1/6*(3125x⁶) -1250x⁵+1250x⁴ -2/3*1000x³+200x²-32x