Parte trigonométrica
[src]
/ ___\
___ | \/ 2 |
\/ 2 *|1 - -----|
\ 2 /
------------------
2
/ ___\
| \/ 2 |
2 - 4*|1 - -----|
\ 2 /
2−4(1−22)22(1−22)
1
------------------------------
/ ___\ / 2 \
\1 + \/ 2 /*|2 - ------------|
| 2|
| / ___\ |
\ \1 + \/ 2 / /
(1+2)(2−(1+2)22)1
___________
/ ___
\/ 2 - \/ 2
--------------------------------------
/ / ___\\
___________ | |1 \/ 2 ||
/ ___ | 2*|- - -----||
/ 1 \/ 2 | \2 4 /|
2* / - + ----- *|2 - -------------|
\/ 2 4 | ___ |
| 1 \/ 2 |
| - + ----- |
\ 2 4 /
242+21(−42+212(21−42)+2)2−2
/-3*pi\
cos|-----|
\ 8 /
------------------------------------
___________ / 2/-3*pi\\
/ ___ | 2*cos |-----||
/ 1 \/ 2 | \ 8 /|
/ - + ----- *|2 - -------------|
\/ 2 4 | ___ |
| 1 \/ 2 |
| - + ----- |
\ 2 4 /
42+21(−42+212cos2(−83π)+2)cos(−83π)
___
-1 + \/ 2
-------------------
2
/ ___\
2 - 2*\-1 + \/ 2 /
2−2(−1+2)2−1+2
___________
/ ___
/ 1 \/ 2
/ - - -----
\/ 2 4
------------------------------------
/ / ___\\
___________ | |1 \/ 2 ||
/ ___ | 2*|- - -----||
/ 1 \/ 2 | \2 4 /|
/ - + ----- *|2 - -------------|
\/ 2 4 | ___ |
| 1 \/ 2 |
| - + ----- |
\ 2 4 /
42+21(−42+212(21−42)+2)21−42
sqrt(1/2 - sqrt(2)/4)/(sqrt(1/2 + sqrt(2)/4)*(2 - 2*(1/2 - sqrt(2)/4)/(1/2 + sqrt(2)/4)))