All points lying inside the triangle formed by the points (1. 3). (5, 0) and (-1, 2) satisfy (A) `3x + 2y >= 0` (B) `2x + y -13 >= 0` (C) `2x - 3y -12 <=0` (D) `-2x+ y >=0`

All the points lying inside the triangle formed by the points (1,3),(5,6) and (-1,2) satisfy

The normal at the point (1,1) on the curve 2y+x^2=3 is (A) x + y = 0 (B) x y = 0 (C) x + y +1 = 0 (D) x y = 0

The normal at the point (1,1) on the curve 2y+x^2=3 is (A) x - y = 0 (B) x y = 0 (C) x + y +1 = 0 (D) x y = 0

The area of triangle formed by the lines 2x-y+1=0 , 3x-y+5=0 and 2x-5y+11=0

Find the area of triangle formed by the lines: x+y-6=0,x-3y-2=0 and 5x-3y+2=0

The area of the triangle formed by the lines 2x+y-4=0, 3x+2y-5=0, x+y+1=0 is

If (alpha,alpha^2) lies inside the triangle formed by the lines 2x+3y-1=0,x+2y-3=0,5x-6y-1=0 , then

Area of triangle formed by straight lines 2x - 3y + 6 =0, 2x + 3y - 18 = 0 and y -1 = 0 is

If (2, -2),(-1,2), (3,5) are the vertices of a triangle then the equation of the side not passing through (2,-2) is (A) x + 2y +1 = 0 (B) 2x - y- 4= 0 (C) X-3y -3= 0 (D) 3x – 4y + 11 = 0