Answer to Question #235391 in Calculus for Philasande

Question #235391

Evaluate the integral x / x+1 dx

Expert's answer

"\\int \\dfrac{x}{x+1}dx=\\int \\dfrac{x+1-1}{x+1}dx=\\int(1-\\dfrac{1}{x+1})dx"

"=x-\\ln|x+1|+C"

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