The numerator of a fraction is 3 less than denominator. If 2 is added to both numerator as well as denominator, then sum of the new and original fraction is 29/20. Find the fraction.
Question
A rod AB of length 15cm rests in between two co-ordinates axes in such a way that the end point A lies on X-axis and B lies on y-axis. A point P(x,y) is taken on the rod in such a way that Ap=6cm. Show that the locus of P is an ellipse.
A rod AB of length 15cm rests in between two co-ordinates axes in such a way that the end point A lies on X-axis and B lies on y-axis. A point P(x,y) is taken on the rod in such a way that Ap=6cm. Show that the locus of P is an ellipse.
Find the coordinate of the point on y-axis which is nearest to the point (-2,5)
