78 в 7 степени = 17,297,278,489
sin(4569*785) = sin(3,578,865) ≈ -0.404
cos(5486) ≈ 0.364
Ответ: -0.404 + 0.364 = -0.04.
78 в 7 степени = 17,297,278,489
sin(4569*785) = sin(3,578,865) ≈ -0.404
cos(5486) ≈ 0.364
Ответ: -0.404 + 0.364 = -0.04.