Question
Question: If \(y _ { 1 } , y _ { 2 } , y _ { 3 }\) are both in G.P. with the same common ratio, then the point...
If y1,y2,y3 are both in G.P. with the same common ratio, then the point (x3,y3)
A
Lie on a straight line
B
Lie on an ellipse
C
Lie on a circle
D
Are vertices of a triangle
Answer
Lie on a straight line
Explanation
Solution
Taking co-ordinates as ∴ the three points lie on a straight line.