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Answer Happy • -2 X [²₂ (x³ cos + + + 212)√4- COS -2 4- x² dx
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-2 X [²₂ (x³ cos + + + 212)√4- COS -2 4- x² dx

Posted: Sat Jul 09, 2022 2:15 pm
by answerhappygod
2 X X Cos 212 4 Cos 2 4 X Dx 1
2 X X Cos 212 4 Cos 2 4 X Dx 1 (9.47 KiB) Viewed 28 times
-2 X [²₂ (x³ cos + + + 212)√4- COS -2 4- x² dx