/ 2 \ 7|x + 4| tan |------| | ___ | / 2 \ / / 2 \\ / 2 \ \\/ x / 6|x + 4| | 2|x + 4|| | 2*x x + 4| 7*2 *tan |------|*|1 + tan |------||*|----- - ------|*log(2) | ___ | | | ___ || | ___ 3/2| \\/ x / \ \\/ x // \\/ x 2*x /
/ 2\ / / 2\ \ 7|4 + x | | / 2\ |4 + x | | tan |------| | 2 2 3*\4 + x /*tan|------| 2 | | ___ | / 2\ / / 2\\ | / 2\ / 2\ / 2\ / / 2\\ | ___ | / 2\ / 2\ / / 2\\ | \\/ x / 5|4 + x | | 2|4 + x || | | ___ 4 + x | 2|4 + x | | ___ 4 + x | | 2|4 + x || \\/ x / | ___ 4 + x | 7|4 + x | | 2|4 + x || | 7*2 *tan |------|*|1 + tan |------||*|2*|4*\/ x - ------| *tan |------| + 6*|4*\/ x - ------| *|1 + tan |------|| + ---------------------- + 7*|4*\/ x - ------| *tan |------|*|1 + tan |------||*log(2)|*log(2) | ___ | | | ___ || | | 3/2 | | ___ | | 3/2 | | | ___ || 5/2 | 3/2 | | ___ | | | ___ || | \\/ x / \ \\/ x // \ \ x / \\/ x / \ x / \ \\/ x // x \ x / \\/ x / \ \\/ x // / ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 4
/ 2\ / / 2\ / 2\ / 2\ / 2\ / / 2\\ / 2\ / 2\ / 2\ / / 2\\ / 2\ \ 7|4 + x | | 2|4 + x | 2|4 + x | / 2\ 3|4 + x | / 2\ | ___ 4 + x | | 2|4 + x || / 2\ | ___ 4 + x | |4 + x | 8|4 + x | | 2|4 + x || / 2\ | ___ 4 + x | | tan |------| | 3 12*tan |------| 2 3 15*tan |------|*\4 + x / 3 18*tan |------|*\4 + x /*|4*\/ x - ------| 3 2 3 2 3 54*|1 + tan |------||*\4 + x /*|4*\/ x - ------|*tan|------| 63*tan |------|*|1 + tan |------||*\4 + x /*|4*\/ x - ------|*log(2)| | ___ | / 2\ / / 2\\ | / 2\ / 2\ | ___ | / / 2\\ / 2\ | ___ | / 2\ / 2\ / / 2\\ | ___ | | 3/2 | / 2\ / 2\ / / 2\\ / / 2\\ / 2\ / 2\ / / 2\\ / 2\ / 2\ | | ___ || | 3/2 | | ___ | | ___ | | | ___ || | 3/2 | | \\/ x / 4|4 + x | | 2|4 + x || | | ___ 4 + x | 4|4 + x | \\/ x / | 2|4 + x || | ___ 4 + x | \\/ x / | ___ 4 + x | 2|4 + x | | 2|4 + x || \\/ x / \ x / | ___ 4 + x | 9|4 + x | | 2|4 + x || | 2|4 + x || | ___ 4 + x | 2 14|4 + x | | 2|4 + x || | ___ 4 + x | 7|4 + x | \ \\/ x // \ x / \\/ x / \\/ x / \ \\/ x // \ x / | 7*2 *tan |------|*|1 + tan |------||*|4*|4*\/ x - ------| *tan |------| + --------------- + 30*|1 + tan |------|| *|4*\/ x - ------| - ------------------------ + 38*|4*\/ x - ------| *tan |------|*|1 + tan |------|| + ------------------------------------------- + 42*|4*\/ x - ------| *tan |------|*|1 + tan |------||*log(2) + 49*|1 + tan |------|| *|4*\/ x - ------| *log (2)*tan |------| + 126*|1 + tan |------|| *|4*\/ x - ------| *tan |------|*log(2) + ------------------------------------------------------------- + ---------------------------------------------------------------------|*log(2) | ___ | | | ___ || | | 3/2 | | ___ | 3/2 | | ___ || | 3/2 | 7/2 | 3/2 | | ___ | | | ___ || 5/2 | 3/2 | | ___ | | | ___ || | | ___ || | 3/2 | | ___ | | | ___ || | 3/2 | | ___ | 5/2 5/2 | \\/ x / \ \\/ x // \ \ x / \\/ x / x \ \\/ x // \ x / x \ x / \\/ x / \ \\/ x // x \ x / \\/ x / \ \\/ x // \ \\/ x // \ x / \\/ x / \ \\/ x // \ x / \\/ x / x x / ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 8