Answer
$\dfrac{(1.3)^x}{\ln (1.3)}+C$
Work Step by Step
Given: $\int (1.3)^x dx$
Use formula: $\int a^x dx= (\dfrac{1}{\ln a}) a^x +C$
Thus, $(1.3)^x dx=[\dfrac{1}{\ln (1.3)}] (1.3)^x +C=\dfrac{(1.3)^x}{\ln (1.3)}+C$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.