A(1, 0), B(0, 1) are two points. If P(x, y) is a point such that `xy gt 0` and `x+y lt 1` then

Let O be the origin, and let A (1, 0), B (0, 1) be two points. If P (x, y) is a point such that xygt0 and x+ylt1 then:

A(-9, 0) and B(-1, 0) are two points. If P(x, y) is a point such that 3PB = PA , then the locus of P is

A=(-9,0) and B=(-1,0) are two points. If P(x, y) is a point such that 3 P B=P A , then the locus of P is

Let two points be A(1,-1) and B(0, 2) . If a point P(x', y') be such that the area of DeltaPAB = 5 sq. units and it lies on the line, 3x + y - 4lambda =0 , then a value of lambda is:

Let pi be the plane parallel to y-axis and containing the points (1,0,1) and (3,2,-1) .Also A=(4,0,0) and B=(6,0,-2) are two points and P=(x_(0),y_(0),z_(0)) is a variable point on the plane pi=0.

Let two points be A(1,-1) and B(0,2) . If a point P(x',y') be such that the area of DeltaPAB = 5sq.unit and it lies on the line 3x+y-4lambda=0 then value of lambda is

Suppose A, B are two points on 2 x-y+3=0 and P(1,2) is such that P A=P B , then the mid point of A B is

If x gt 0 and y lt 0 then the point (x, y) lies in quadrant

Let x and y be two variables such that x gt 0 and xy =1. Then the minimum value of x+y is