2*sin(2*p-x)-sin(3*p/2-x)-2*cos(p/2+x) если p=-1/4 (упростите выражение)

$$2 sin{left (2 p – x right )} – sin{left (frac{3 p}{2} – x right )} – 2 cos{left (frac{p}{2} + x right )}$$

$$2 sin{left (2 p – x right )} – sin{left (frac{3 p}{2} – x right )} – 2 cos{left (frac{p}{2} + x right )}$$

2*sin(2*(-1/4) – x) – sin((3*(-1/4))/2 – x) – 2*cos((-1/4)/2 + x)

$$2 sin{left (2 (-1/4) – x right )} – sin{left (frac{3 (-1/4)}{2} – x right )} – 2 cos{left (frac{(-1/4)}{2} + x right )}$$

2*sin(2*(-1)/4 – x) – sin((3*(-1)/4)/2 – x) – 2*cos(-1/8 + x)

$$2 sin{left (- x + frac{-2}{4} right )} – sin{left (- x + frac{- frac{3}{4}}{2} 1 right )} – 2 cos{left (x – frac{1}{8} right )}$$

-2*cos(-1/8 + x) – 2*sin(1/2 + x) + sin(3/8 + x)

$$sin{left (x + frac{3}{8} right )} – 2 sin{left (x + frac{1}{2} right )} – 2 cos{left (x – frac{1}{8} right )}$$

$$- sin{left (frac{3 p}{2} – x right )} + 2 sin{left (2 p – x right )} – 2 cos{left (frac{p}{2} + x right )}$$

-sin((3*p)/2 – x) + 2.0*sin(2*p – x) – 2.0*cos(p/2 + x)

$$- sin{left (frac{3 p}{2} – x right )} + 2 sin{left (2 p – x right )} – 2 cos{left (frac{p}{2} + x right )}$$

$$2 sin{left (2 p – x right )} – sin{left (frac{1}{2} left(3 p – 2 xright) right )} – 2 cos{left (frac{1}{2} left(p + 2 xright) right )}$$

/ 3*p / p
– sin|-x + —| – 2*cos|x + -| + 2*sin(-x + 2*p)
2 / 2/

$$- sin{left (frac{3 p}{2} – x right )} + 2 sin{left (2 p – x right )} – 2 cos{left (frac{p}{2} + x right )}$$

$$- sin{left (frac{3 p}{2} – x right )} + 2 sin{left (2 p – x right )} – 2 cos{left (frac{p}{2} + x right )}$$

/ 3*p / p
– sin|-x + —| – 2*cos|x + -| + 2*sin(-x + 2*p)
2 / 2/

$$- sin{left (frac{3 p}{2} – x right )} + 2 sin{left (2 p – x right )} – 2 cos{left (frac{p}{2} + x right )}$$

/ 3*p / p
– sin|-x + —| – 2*cos|x + -| + 2*sin(2*p – x)
2 / 2/

$$- sin{left (frac{3 p}{2} – x right )} + 2 sin{left (2 p – x right )} – 2 cos{left (frac{p}{2} + x right )}$$

/ 3*p / p
– sin|-x + —| – 2*cos|x + -| + 2*sin(-x + 2*p)
2 / 2/

$$- sin{left (frac{3 p}{2} – x right )} + 2 sin{left (2 p – x right )} – 2 cos{left (frac{p}{2} + x right )}$$

/3*p /3*p /p /p
cos|—|*sin(x) – cos(x)*sin|—| – 2*cos(x)*cos|-| – 2*cos(2*p)*sin(x) + 2*cos(x)*sin(2*p) + 2*sin(x)*sin|-|
2 / 2 / 2/ 2/

$$2 sin{left (frac{p}{2} right )} sin{left (x right )} – sin{left (frac{3 p}{2} right )} cos{left (x right )} + 2 sin{left (2 p right )} cos{left (x right )} + sin{left (x right )} cos{left (frac{3 p}{2} right )} – 2 sin{left (x right )} cos{left (2 p right )} – 2 cos{left (frac{p}{2} right )} cos{left (x right )}$$