// / / 1 x\\ \ // / / 1 x\\ \
|| | 8*log|- - + -|| | || | 8*log|- - + -|| |
||/3 x\ | 4 \ 2 2/| | ||/3 x\ | 4 \ 2 2/| |
|||- - -|*|------ - --------------| for And(x <= 5, x > 1)| |||- - -|*|------ - --------------| for And(x <= 5, x > 1)|
||\4 4/ |-3 + x 2 | | ||\4 4/ |-3 + x 2 | |
|| \ (-3 + x) / | || \ (-3 + x) / |
|| | || |
|| oo | || oo |
- 3*|< ____ | + x*|< ____ |
|| \ ` | || \ ` |
|| \ n n | || \ n n |
|| \ -1/2 *(-3 + x) | || \ -1/2 *(-3 + x) |
|| / --------------- otherwise | || / --------------- otherwise |
|| / 1 + n | || / 1 + n |
|| /___, | || /___, |
|| n = 1 | || n = 1 |
\\ / \\ /
-3*Piecewise(((3/4 - x/4)*(4/(-3 + x) - 8*log(-1/2 + x/2)/(-3 + x)^2), (x <= 5)∧(x > 1)), (Sum((-1/2)^n*(-3 + x)^n/(1 + n), (n, 1, oo)), True)) + x*Piecewise(((3/4 - x/4)*(4/(-3 + x) - 8*log(-1/2 + x/2)/(-3 + x)^2), (x <= 5)∧(x > 1)), (Sum((-1/2)^n*(-3 + x)^n/(1 + n), (n, 1, oo)), True))