Trigonometric Substitutions The three basic trigonometric substitutions are in the table below. Integral Contains √²-2²

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Trigonometric Substitutions The Three Basic Trigonometric Substitutions Are In The Table Below Integral Contains 2 1 (30.38 KiB) Viewed 60 times

Trigonometric Substitutions The three basic trigonometric substitutions are in the table below. Integral Contains √²-2² √a² +2² √²-a² * Part 1. Try using Substitution za sin 0, zatan 0, x= a sec 0, Part 2. Using the substitution:a=2 sin 0,- ≤0, re-write the indefinite integral then evaluate in terms of 0. √√4-2¹d2-10-0 Note: type 'theta' for @ and 'dtheta' for de. -45054 <0</ 0≤0 < or <0 ≤ # Back substituting in the antiderivative you found in Part 1. above we have |√4-2² dr = Note: answer should be in terms of only.