/ _________\ / _________\
log\-1 + 2*\/ 1 + 3*x / 4*log\2 + \/ 1 + 3*x /
----------------------- + ----------------------
5 5 $$\frac{4}{5} \log{\left (\sqrt{3 x + 1} + 2 \right )} + \frac{1}{5} \log{\left (2 \sqrt{3 x + 1} - 1 \right )}$$
0.2*log(2*sqrt(3*x + 1) - 1) + 0.8*log(sqrt(3*x + 1) + 2)
Рациональный знаменатель
[src] / _________\ / _________\
4*log\2 + \/ 1 + 3*x / + log\-1 + 2*\/ 1 + 3*x /
------------------------------------------------
5 $$\frac{1}{5} \left(4 \log{\left (\sqrt{3 x + 1} + 2 \right )} + \log{\left (2 \sqrt{3 x + 1} - 1 \right )}\right)$$
Объединение рациональных выражений
[src] / _________\ / _________\
4*log\2 + \/ 1 + 3*x / + log\-1 + 2*\/ 1 + 3*x /
------------------------------------------------
5 $$\frac{1}{5} \left(4 \log{\left (\sqrt{3 x + 1} + 2 \right )} + \log{\left (2 \sqrt{3 x + 1} - 1 \right )}\right)$$
/ _________\ / _________\
log\-1 + 2*\/ 1 + 3*x / 4*log\2 + \/ 1 + 3*x /
----------------------- + ----------------------
5 5 $$\frac{4}{5} \log{\left (\sqrt{3 x + 1} + 2 \right )} + \frac{1}{5} \log{\left (2 \sqrt{3 x + 1} - 1 \right )}$$
/ 4 \
|/ _________\ / _________\|
log\\2 + \/ 1 + 3*x / *\-1 + 2*\/ 1 + 3*x //
--------------------------------------------
5 $$\frac{1}{5} \log{\left (\left(\sqrt{3 x + 1} + 2\right)^{4} \left(2 \sqrt{3 x + 1} - 1\right) \right )}$$
/ _________ \ / _________ \
2*3*log\2*\/ 3*x + 1 - 1/ 2*6*log\\/ 3*x + 1 + 2/
-------------------------- + ------------------------
3*10 3*5 $$\frac{12}{15} \log{\left (\sqrt{3 x + 1} + 2 \right )} + \frac{6}{30} \log{\left (2 \sqrt{3 x + 1} - 1 \right )}$$
/ _________\ / _________\
log\-1 + 2*\/ 1 + 3*x / 4*log\2 + \/ 1 + 3*x /
----------------------- + ----------------------
5 5 $$\frac{4}{5} \log{\left (\sqrt{3 x + 1} + 2 \right )} + \frac{1}{5} \log{\left (2 \sqrt{3 x + 1} - 1 \right )}$$
/ _________\ / _________\
4*log\2 + \/ 1 + 3*x / + log\-1 + 2*\/ 1 + 3*x /
------------------------------------------------
5 $$\frac{1}{5} \left(4 \log{\left (\sqrt{3 x + 1} + 2 \right )} + \log{\left (2 \sqrt{3 x + 1} - 1 \right )}\right)$$
/ _________\ / _________\
log\-1 + 2*\/ 1 + 3*x / 4*log\2 + \/ 1 + 3*x /
----------------------- + ----------------------
5 5 $$\frac{4}{5} \log{\left (\sqrt{3 x + 1} + 2 \right )} + \frac{1}{5} \log{\left (2 \sqrt{3 x + 1} - 1 \right )}$$