/ ___\
| \/ 2 |
| -----|
| 8 |
|/ ___\ |
||9 4*\/ 2 | |
log||- - -------| |
\\7 7 / /
$$\log{\left(\left(- \frac{4 \sqrt{2}}{7} + \frac{9}{7}\right)^{\frac{\sqrt{2}}{8}} \right)}$$
log((9/7 - 4*sqrt(2)/7)^(sqrt(2)/8))
/ ___\
___ |4 - \/ 2 |
\/ 2 *log|---------|
| ___|
\4 + \/ 2 /
--------------------
8
$$\frac{\sqrt{2} \log{\left(\frac{- \sqrt{2} + 4}{\sqrt{2} + 4} \right)}}{8}$$
sqrt(2)*log((4 - sqrt(2))/(4 + sqrt(2)))/8
/ ___\
___ |4 - \/ 2 |
\/ 2 *log|---------|
| ___|
\4 + \/ 2 /
--------------------
8
$$\frac{\sqrt{2} \log{\left(\frac{- \sqrt{2} + 4}{\sqrt{2} + 4} \right)}}{8}$$
___ / / ___\ / ___\\
\/ 2 *\- log\4 + \/ 2 / + log\4 - \/ 2 //
-----------------------------------------
8
$$\frac{\sqrt{2} \left(- \log{\left(\sqrt{2} + 4 \right)} + \log{\left(- \sqrt{2} + 4 \right)}\right)}{8}$$
sqrt(2)*(-log(4 + sqrt(2)) + log(4 - sqrt(2)))/8
/ ___\
___ |4 - \/ 2 |
\/ 2 *log|---------|
| ___|
\4 + \/ 2 /
--------------------
8
$$\frac{\sqrt{2} \log{\left(\frac{- \sqrt{2} + 4}{\sqrt{2} + 4} \right)}}{8}$$
sqrt(2)*log((4 - sqrt(2))/(4 + sqrt(2)))/8
Объединение рациональных выражений
[src]
/ ___\
___ |4 - \/ 2 |
\/ 2 *log|---------|
| ___|
\4 + \/ 2 /
--------------------
8
$$\frac{\sqrt{2} \log{\left(\frac{- \sqrt{2} + 4}{\sqrt{2} + 4} \right)}}{8}$$
sqrt(2)*log((4 - sqrt(2))/(4 + sqrt(2)))/8
Рациональный знаменатель
[src]
/ 2\
|/ ___\ |
___ |\4 - \/ 2 / |
\/ 2 *log|------------|
\ 14 /
-----------------------
8
$$\frac{\sqrt{2} \log{\left(\frac{\left(- \sqrt{2} + 4\right)^{2}}{14} \right)}}{8}$$
/ ___ \
___ | 4 \/ 2 |
\/ 2 *log|--------- - ---------|
| ___ ___|
\4 + \/ 2 4 + \/ 2 /
--------------------------------
8
$$\frac{\sqrt{2} \log{\left(- \frac{\sqrt{2}}{\sqrt{2} + 4} + \frac{4}{\sqrt{2} + 4} \right)}}{8}$$
sqrt(2)*log(4/(4 + sqrt(2)) - sqrt(2)/(4 + sqrt(2)))/8
___ / / ___\ / ___\\
\/ 2 *\- log\4 + \/ 2 / + log\4 - \/ 2 //
-----------------------------------------
8
$$\frac{\sqrt{2} \left(- \log{\left(\sqrt{2} + 4 \right)} + \log{\left(- \sqrt{2} + 4 \right)}\right)}{8}$$
sqrt(2)*(-log(4 + sqrt(2)) + log(4 - sqrt(2)))/8
___ / ___\ ___ / ___\
\/ 2 *log\4 + \/ 2 / \/ 2 *log\4 - \/ 2 /
- -------------------- + --------------------
8 8
$$- \frac{\sqrt{2} \log{\left(\sqrt{2} + 4 \right)}}{8} + \frac{\sqrt{2} \log{\left(- \sqrt{2} + 4 \right)}}{8}$$
-sqrt(2)*log(4 + sqrt(2))/8 + sqrt(2)*log(4 - sqrt(2))/8