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Here, we show you a step-by-step solved example of integration by trigonometric substitution. This solution was automatically generated by our smart calculator: $\int\sqrt{x^2+4}dx$
Calculate integrals and antiderivatives of functions online with this free calculator. It shows the full working (step by step integration) and supports trigonometric substitution and other techniques.
Wolfram|Alpha can solve integrals using trig substitution and other methods. It also shows plots, alternate forms and step-by-step solutions for integrals.
trigonometric substitution. Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history, geography, engineering, mathematics, linguistics, sports, finance, music….
If \ ( ax^2 + bx + c \) has the form \ ( x^2 - a^2 \), use \ ( x = a \sec \theta \) or \ ( x = a \csc \theta \). Substitute and Simplify: Replace \ ( x \) with the trigonometric expression from Step 2 in the integral. Simplify the expression by using trigonometric identities.
Trigonometric Integrals Calculator online with solution and steps. Detailed step by step solutions to your Trigonometric Integrals problems with our math solver and online calculator.
