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Let the line lx+my=1 cut the parabola at point C.Normal from C other than these two meet the parabola at Dthen find the co-ordinates of D.

SOHAN SARANGI , 14 Years ago
Grade 12
anser 1 Answers
NILMANI PRASHANT

equaton of parabola is not given in question?????????

HINT:

 

 

solve the equation of parabola and line u get a point .write equation of normal at that point and olve this normal with parbola.u get two point one is the same point from where u have written the equation of normal.and other is required point d.

Last Activity: 14 Years ago
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