`(x_1+t(x_2-x_1),y_1+t(y_2-y_1))` ಬಿಂದುವು `(x_1,y_1)` ಮತ್ತು `(x_2, y_2)` ಸೇರುವಿಕೆಯನ್ನು ಭಾಗಿಸಿದರೆ...

If the point x_1+t(x_2-x_1),y_1+t(y_2-y_1) divides the join of (x_1,y_1) and (x_2,y_2) internally then

If the point x_(1)+t(x_(2)-x_(1)),y_(1)+t(y_(2)-y_(1)) divides the join of (x_(1),y_(1)) and (x_(2),y_(2)) in the ratio of

If the point (x_(1)+t(x_(2)-x_(1)),y_(1)+t(y_(2)-y_(1))) divides the jor (x_(1),y_(1)) and (x_(2),y_(2)) internally,then t 1(d)t=1

If the point x_(1)+t(x_(2)-x_(1)),y_(1)+t(y_(2)-y_(1)) divides the join of (x_(1),y_(1)) and (x_(2),y_(2)) internally then locus of t is

The points (x_(1),y_(1)),(x_(2),y_(2)),(x_(1),y_(2)) and (x_(2),y_(1)) are always

If A(x_1, y_1), B (x_2, y_2) and C (x_3, y_3) are the vertices of a DeltaABC and (x, y) be a point on the internal bisector of angle A , then prove that : b|(x,y,1),(x_1, y_1, 1), (x_2, y_2, 1)|+c|(x, y,1), (x_1, y_1, 1), (x_3, y_3, 1)|=0 where AC = b and AB=c .

If y=(x^(2)+x+1)/(x^(2)-x+1)," then "(x^(2)-x+1)^(2)y_(1)=

TP and TQ are tangents to y^(2)=4x at (x_(1),y_(1)) and (x_(2),y_(2)) respectively (y_(1),y_(2)>0) .If (x_(1))/(x_(2))=16 ; then locus of T is y^(2)=ax ,then a is

If the points (x_1, y_1), (x_2, y_2) and (x_3, y_3) be collinear, show that: (y_2 - y_3)/(x_2 x_3) + (y_3 - y_1)/(x_3 x_2) + (y_1 - y_2)/(x_1 x_2) = 0