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THREE NORMALS ARE DRAWN FROM THE POINTS (14,7) TO THE CURVE y2-16X-8Y=0. FIND THE COORDINATES OF FEET OF NORMALS. NOTE. IN EQUNTION 2 IS POWER OF y


THREE NORMALS ARE DRAWN FROM THE POINTS (14,7) TO THE CURVE y2-16X-8Y=0. FIND THE COORDINATES OF FEET OF NORMALS.


 


NOTE. IN EQUNTION 2 IS POWER OF y


Grade:12

1 Answers

AVISHKAR JADON
31 Points
11 years ago

we have,  y2 −16x-8y=0.....................{1}

we can write this as; (y-4)2=16(x+1),this is an equation of a horizontal parabala...

 

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