Solution Videos Final Answer $\frac{Ei\left(x^2\right)}{\log \left(x\right)}+C_0$ Got another answer? Verify it here! Step-by-step Solution Specify the solving method Choose an optionIntegrate by partial fractionsIntegrate using basic integralsIntegrate by substitutionIntegrate by partsTabular IntegrationIntegrate by trigonometric substitutionSuggest another method or feature Send 1 Apply the formula: $\int e^{\left(a^b\right)}dx$$=\frac{Ei\left(a^b\right)}{\log \left(a\right)}+C$, where $a=x$ and $b=2$ $\frac{Ei\left(x^2\right)}{\log \left(x\right)}$ 2 As the integral that we are solving is an indefinite integral, when we finish integrating we must add the constant of integration $C$ $\frac{Ei\left(x^2\right)}{\log \left(x\right)}+C_0$ Final Answer $\frac{Ei\left(x^2\right)}{\log \left(x\right)}+C_0$