Locus

JEE Main Mathematics · Straight Lines · 7 questions, latest first

• If a straight line drawn through the point of intersection of the lines 4 x+3 y-1=0 and 3 x+4 y-1=0, meets the co-ordinate axes…20268 April, Shift 2 · Q10
• Let ^n C_r-1=28,^n C_r=56 and ^n C_r+1=70. Let A ( 4 cos t, 4 sin t ), B ( 2 sin t,-2 cos t ) and C(3 r-n, r^2-n-1) be the…202528 January, Shift 1 · Q11
• A rod of length eight units moves such that its ends A and B always lie on the lines x-y+2=0 and y+2=0, respectively. If the…202523 January, Shift 2 · Q8
• If the locus of the point, whose distances from the point (2,1) and (1,3) are in the ratio 5: 4, is a x^2+b y^2+c x y+d x+e…20246 April, Shift 2 · Q14
• Let A(-1,1) and B(2,3) be two points and P be a variable point above the line AB such that the area of PAB is 10. If the locus of…20245 April, Shift 2 · Q16
• If the point (α, (7 √3)/3) lies on the curve traced by the mid-points of the line segments of the lines x cos θ+y sin θ=7, θ ∈(0,…202312 April, Shift 1 · Q13
• Let R be a rectangle given by the lines x=0, x=2, y=0 and y=5. Let A(α, 0) and B(0, β), α ∈[0,2] and β ∈[0,5], be such that the…202311 April, Shift 1 · Q19