Looking for trustworthy answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Our Q&A platform offers a seamless experience for finding reliable answers from experts in various disciplines. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

Use the Integration by Parts method to integrate the following. Do not write "+C" in your answer, as it is already included.
∫ x cos x dx = ___ + C