Recent content by TheTimeTraveler
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How can Arctan and ln be used to simplify the integral of (x+1)/(x^2+4x+5)?
Thaanks- TheTimeTraveler
- Post #5
- Forum: Calculus
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How can Arctan and ln be used to simplify the integral of (x+1)/(x^2+4x+5)?
∫(x+1)/(x^2+4x+5) dx = 1/2∫ (2x+2)/(x^2+4x+5) dx = 1/2∫(2x+4)/(x^2+4x+5) dx + 1/2∫(-2)/(1+(x+2)^2) dx [1/2 ln l(x^2+4x+5)l ] - arctan(x+2) SO??- TheTimeTraveler
- Post #3
- Forum: Calculus
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How can Arctan and ln be used to simplify the integral of (x+1)/(x^2+4x+5)?
∫(x+1)/(x^2 + 4x +5) dx Anyone can help me doing it using Arctan and ln- TheTimeTraveler
- Thread
- Integral
- Replies: 5
- Forum: Calculus