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 Discussion Response Post to:
solve
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Message |
![[Post New]](/templates/default/images/icon_minipost_new.gif) 17 May 2008 13:31:05 IST
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see consider a triangle :
consider an angle : alpha
Opposite Side = 2x + 2
Adjacent Side = 3
Hypotenuse = root of 4x^2 + 8x + 13 (Pytha)
so same angle can be written as tan -1 (2x + 2 /3)
for convinience put 2x + 2 / 3 = t
solve for tan -1 t using parts and resub
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Sometimes One Dream Is Enough To Light Up The Entire October Sky....
First Year Mechanical Engineering
Veermata Jijabai Technological Institute |
this reply: 2 points
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