<p>Find</p>
<ol class="abc-list"><li><div class="list-item-paragraph">\( \displaystyle \displaystyle\int x e^{x^2} \, \mathrm{d}x \);</div></li><li><div class="list-item-paragraph">\( \displaystyle \displaystyle\int e^{\cos x} \sin x  \, \mathrm{d}x\).</div></li></ol>

\[\displaystyle \displaystyle\int x e^{x^2} \, \mathrm{d}x\]

\( \displaystyle \displaystyle \displaystyle\int x e^{x^2} \, \mathrm{d}x \);

\[\displaystyle \displaystyle\int \sin x e^{\cos x} \, \mathrm{d}x\]

\( \displaystyle \displaystyle \displaystyle\int e^{\cos x} \sin x  \, \mathrm{d}x\).

Integration Techniques

Techniques of  Integration

International Baccalaureate Higher Level Mathematics

Indefinite integrals involving exponential functions

Indefinite integrals involving exponential functions