[" If "(lambda,2)" is an interior point of "Delta ABC" formed by "x+y=4,3x-7y=8" and "],[4x-y=31" ,then "]

Find lambda if (lambda , 2) is an interior point of Delta ABC formed by x + y = 4, 3x-7y = 8 and 4 x - y = 31

Find lambda if (lambda , 2) is an interior point of Delta ABC formed by x + y = 4, 3x-7y = 8 and 4 x - y = 31

Find lambda if (lambda , 2) is an interior point of Delta ABC formed by x + y = 4, 3x-7y = 8 and 4 x - y = 31

Find the values of the parameter a so that the point (a, 2) is an interior point of the triangle formed by the lines x+y-4=0, 3x-7y-8=0and 4x-y-31 = 0.

Find the values of the parameter a so that the point (a,2) is an interior point of the triangle formed by the lines x+y-4=0,3x-7y-8=0and4x-y-31=0

If A(n, n^2) (where n in N) is any point in the interior of the quadrilateral formed by x=0, y=0, 3x+y-4=0 and 4x+y-20=0 then the possible number of position of A is

The point (-2,a) lies in the interior of the triangle formed by the lines y=x,y=-x and 2x+3y=6 the integral value of a is

The point (-2,a) lies in the interior of the triangle formed by the lines y=x,y=-x and 2x+3y=6 the integral value of a is

If the point (1,alpha) always remains in the interior of the triangle formed by the lines y=x,y=0 and x+y=4, then alpha lies in the interval

If the point (1, alpha) always remains in the interior of the triangle formed by the lines y = x, y = 0 and x + y = 4, then alpha lies in the interval