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Maths, Addmaths and Statistics: Post your doubts here!

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this is an expression. i meant that it was not something like 2pi/3 or something that CAN be written in this form. but this was an expression which must be simplified as u said.
well, lets pray that we get 9A*s inshallah :D
(although i can see B in english)
Are u sure? Wait we had to find the gradient if the tangent first, and then the gradient of the normal. I found the y coordinate then and then formed the equation of the normal, plugged in x=0 and I got [3pi - (something)] :S did I do something wrong? There weren't any calculation errors cause I checked again
 
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Are u sure? Wait we had to find the gradient if the tangent first, and then the gradient of the normal. I found the y coordinate then and then formed the equation of the normal, plugged in x=0 and I got [3pi - (something)] :S did I do something wrong? There weren't any calculation errors cause I checked again
Find detovatove function to find tangent gradient, to find gradient of notmal, to find c, which was y coordinate of p.
 
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