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Learn how to solve trigonometric integrals problems step by step online.
$\int\left(\sqrt{1}\sin\left(x\right)\cos\left(x\right)+\sin\left(2x\right)\right)dx$
Learn how to solve trigonometric integrals problems step by step online. \int sen x cos x \sqrt{1} + sen2x dx. Math interpretation of the question. Simplifying. Simplify the expression inside the integral. We can solve the integral \int\sin\left(2x\right)dx by applying integration by substitution method (also called U-Substitution). First, we must identify a section within the integral with a new variable (let's call it u), which when substituted makes the integral easier. We see that 2x it's a good candidate for substitution. Let's define a variable u and assign it to the choosen part.