2
9*x
3 - --------
2
2 + 3*x
-------------
__________
/ 2
\/ 2 + 3*x $$\frac{- \frac{9 x^{2}}{3 x^{2} + 2} + 3}{\sqrt{3 x^{2} + 2}}$$
3.0*(2.0 + 3.0*x^2)^(-0.5)*(1.0 - 3.0*x^2/(2.0 + 3.0*x^2))
Рациональный знаменатель
[src] __________
/ 2
6*\/ 2 + 3*x
----------------
4 2
4 + 9*x + 12*x $$\frac{6 \sqrt{3 x^{2} + 2}}{9 x^{4} + 12 x^{2} + 4}$$
Объединение рациональных выражений
[src] 6
-------------
3/2
/ 2\
\2 + 3*x / $$\frac{6}{\left(3 x^{2} + 2\right)^{\frac{3}{2}}}$$
6
-------------
3/2
/ 2\
\2 + 3*x / $$\frac{6}{\left(3 x^{2} + 2\right)^{\frac{3}{2}}}$$
2
3*x
3 - 3*--------
2
2 + 3*x
--------------
__________
/ 2
\/ 2 + 3*x $$\frac{- \frac{9 x^{2}}{3 x^{2} + 2} + 3}{\sqrt{3 x^{2} + 2}}$$
6
------------------------------------
__________ __________
/ 2 2 / 2
2*\/ 2 + 3*x + 3*x *\/ 2 + 3*x $$\frac{6}{3 x^{2} \sqrt{3 x^{2} + 2} + 2 \sqrt{3 x^{2} + 2}}$$
6
-------------
3/2
/ 2\
\2 + 3*x / $$\frac{6}{\left(3 x^{2} + 2\right)^{\frac{3}{2}}}$$