-1
----------------------------
/ 2 2 \
4*\1 + sin (56) + sin (124)/
$$- \frac{1}{4 \sin^{2}{\left (56 \right )} + 4 \sin^{2}{\left (124 \right )} + 4}$$
Рациональный знаменатель
[src] -1
----------------------------
2 2
4 + 4*sin (56) + 4*sin (124)
$$- \frac{1}{4 \sin^{2}{\left (56 \right )} + 4 \sin^{2}{\left (124 \right )} + 4}$$
Объединение рациональных выражений
[src] -1
----------------------------
/ 2 2 \
4*\1 + sin (56) + sin (124)/
$$- \frac{1}{4 \sin^{2}{\left (56 \right )} + 4 \sin^{2}{\left (124 \right )} + 4}$$
-1
----------------------------
2 2
4 + 4*sin (56) + 4*sin (124)
$$- \frac{1}{4 \sin^{2}{\left (56 \right )} + 4 \sin^{2}{\left (124 \right )} + 4}$$
1
----------------------------
2*(-4 + cos(112) + cos(248))
$$\frac{1}{-8 + 2 \cos{\left (248 \right )} + 2 \cos{\left (112 \right )}}$$
-1
----------------------------
2 2
4 + 4*sin (56) + 4*sin (124)
$$- \frac{1}{4 \sin^{2}{\left (56 \right )} + 4 \sin^{2}{\left (124 \right )} + 4}$$
-1
----------------------------
/ 2 2 \
4*\1 + sin (56) + sin (124)/
$$- \frac{1}{4 \sin^{2}{\left (56 \right )} + 4 \sin^{2}{\left (124 \right )} + 4}$$
-1
----------------------------
/ 2 2 \
4*\1 + sin (56) + sin (124)/
$$- \frac{1}{4 \sin^{2}{\left (56 \right )} + 4 \sin^{2}{\left (124 \right )} + 4}$$