Factor
\frac{9\sqrt{2}\ln(\sqrt{2x^{2}+9}+\sqrt{2x})+2x\sqrt{2x^{2}+9}+4C}{4}
Evaluate
\frac{9\sqrt{2}\ln(\sqrt{2x^{2}+9}+\sqrt{2x})}{4}+\frac{x\sqrt{2x^{2}+9}}{2}+C
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\frac{2x\sqrt{2x^{2}+9}+9\sqrt{2}\log_{e}\left(\sqrt{2x}+\sqrt{2x^{2}+9}\right)+4C}{4}
Factor out \frac{1}{4}.
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