/ ____ \
____ |- 2*\/ 15 + 10*x|
\/ 15 *log|-----------------|
| ____ |
\ 2*\/ 15 + 10*x /
-----------------------------
30 $$\frac{\sqrt{15}}{30} \log{\left (\frac{10 x - 2 \sqrt{15}}{10 x + 2 \sqrt{15}} \right )}$$
0.129099444873581*log((10*x - 2*sqrt(15))/(2*sqrt(15) + 10*x))
Рациональный знаменатель
[src] / 2 ____\
____ |3 + 5*x - 2*x*\/ 15 |
\/ 15 *log|---------------------|
| 2 |
\ -3 + 5*x /
---------------------------------
30 $$\frac{\sqrt{15}}{30} \log{\left (\frac{5 x^{2} - 2 \sqrt{15} x + 3}{5 x^{2} - 3} \right )}$$
Объединение рациональных выражений
[src] / ____ \
____ |- \/ 15 + 5*x|
\/ 15 *log|--------------|
| ____ |
\ \/ 15 + 5*x /
--------------------------
30 $$\frac{\sqrt{15}}{30} \log{\left (\frac{5 x - \sqrt{15}}{5 x + \sqrt{15}} \right )}$$
/ ____ \
____ |- \/ 15 + 5*x|
\/ 15 *log|--------------|
| ____ |
\ \/ 15 + 5*x /
--------------------------
30 $$\frac{\sqrt{15}}{30} \log{\left (\frac{5 x - \sqrt{15}}{5 x + \sqrt{15}} \right )}$$
/ ____ \
____ |- \/ 15 + 5*x|
\/ 15 *log|--------------|
| ____ |
\ \/ 15 + 5*x /
--------------------------
30 $$\frac{\sqrt{15}}{30} \log{\left (\frac{5 x - \sqrt{15}}{5 x + \sqrt{15}} \right )}$$
/ ____\
____ |10*x - 2*\/ 15 |
\/ 15 *log|---------------|
| ____ |
\2*\/ 15 + 10*x/
---------------------------
30 $$\frac{\sqrt{15}}{30} \log{\left (\frac{10 x - 2 \sqrt{15}}{10 x + 2 \sqrt{15}} \right )}$$
/ ____ \
____ | 2*\/ 15 10*x |
\/ 15 *log|- --------------- + ---------------|
| ____ ____ |
\ 2*\/ 15 + 10*x 2*\/ 15 + 10*x/
-----------------------------------------------
30 $$\frac{\sqrt{15}}{30} \log{\left (\frac{10 x}{10 x + 2 \sqrt{15}} - \frac{2 \sqrt{15}}{10 x + 2 \sqrt{15}} \right )}$$
/ ____ \
____ | \/ 15 5*x |
\/ 15 *log|- ------------ + ------------|
| ____ ____ |
\ \/ 15 + 5*x \/ 15 + 5*x/
-----------------------------------------
30 $$\frac{\sqrt{15}}{30} \log{\left (\frac{5 x}{5 x + \sqrt{15}} - \frac{\sqrt{15}}{5 x + \sqrt{15}} \right )}$$
/ ____\
____ |10*x - 2*\/ 15 |
\/ 15 *log|---------------|
| ____ |
\2*\/ 15 + 10*x/
---------------------------
30 $$\frac{\sqrt{15}}{30} \log{\left (\frac{10 x - 2 \sqrt{15}}{10 x + 2 \sqrt{15}} \right )}$$
____ / / ____ \ / ____ \\
\/ 15 *\- log\2*\/ 15 + 10*x/ + log\- 2*\/ 15 + 10*x//
--------------------------------------------------------
30 $$\frac{\sqrt{15}}{30} \left(\log{\left (10 x - 2 \sqrt{15} \right )} - \log{\left (10 x + 2 \sqrt{15} \right )}\right)$$