Points (1,2) and (-2,1) are

The line segment joining the points (1,2) and (-2,1) is divided by the line 3x+4y=7 in the ratio:

The line segment joining the points (1,2) and (-2, 1) is divided by the line 3x+4y=7 in the ratio

A point moves so that the sum of squares of its distances from the points (1,2) and (-2,1) is always 6 . Then its locus is _

A point moves so that the sum of squares of its distances from the points (1,2) and (-2,1) is always 6. then its locus is

A point moves so that the sum of squares of its distances from the points (1, 2) and (-2,1) is always 6. Then its locus is

A point moves so that the sum of squares of its distances from the points (1, 2) and (-2, 1) is always 6. Then its locus is

Let E be the ellipse (x^(2))/(9)+(y^(2))/(4)=1 and C be the circle x^(2)+y^(2)=9 . Let P and Q be the points (1,2) and (2,1) respectively . Then

Let E be the ellipse (x^(2))/(9)+(y^(2))/(4)=1 and C be the circle x^(2)+y^(2)=9 . Let P and Q be the points (1,2) and (2,1) respectively. Then,