MIND FREAK INTEGRAL.(3)

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\int \left\{1+ 2tanx(tanx + secx ) \right\}^{1/2}dx

ans---> lnsecx(secx + tanx) +c

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govind ·2010-03-11 03:08:16

what's mind freaking in this one...
Manmay u shud have solved it b4 posting it here...just open the bracket..u will get a perfect sqare of secx + tanx in the square root...

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Manmay kumar Mohanty ·2010-03-11 03:10:59

YAAR TRY NAHIN KIYA THA SR NE BOLA TO AISE HI POST KAR DIYA THA[3][3][3]

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Basic Integral Calculus Operators Symbols Matrix Cases

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° ∂ ∞ α β γ δ θ λ μ ν ξ π ρ σ φ ω ε ƒ κ τ υ Γ Δ Λ Σ Π Ω

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MIND FREAK INTEGRAL.(3)

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