Question: Evaluate the integral by completing the square and using trigonometric substitution. S dx x + 4x + 13
Evaluate the integral by completing the square and using trigonometric substitution.

S dx x + 4x + 13
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First complete the square Let u x 2 Then du dx and and I 1 S x Now let u 3 tan 0 Then du 3 se... View full answer
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