Skip to main content
Back to 2D GEOMETRY SYSTEM

JEE MATHEMATICS MCQ: 2D GEOMETRY SYSTEM

1 Easy
1 of 1
Application +4 | -1
If points (5,5),(10,k)(5,5),(10, k) and (−5,1)(-5,1) are collinear, then k=k=
View answer and explanation
Correct option: C
7
Option C (7) is correct because substituting k=7 into the determinant equation for collinearity makes the determinant equal to zero.

More Questions from 2D GEOMETRY SYSTEM

Practice All Chapter MCQs →
Values of α\alpha if (α,2α)(\alpha, 2 \alpha) lies inside the ΔABC\Delta A B C if A(0,2),B(2,0)A(0,2), B(2,0) and C(4,4)C(4,4) The locus of the moving point PP, such that 2PA=3PB2 P A=3 P B where AA is (0,0)(0,0) and BB is (4,−3)(4,-3), is The incentre of the triangle with vertices (1,3),(0,0)(1, \sqrt{3}),(0,0) and (2,0)(2,0) is The triangle with vertex (1,5),(−3,1) & (−2,1)(1,5),(-3,1) \,\&\,(-2,1) is The area of the quadrilateral with its vertices at the foci of the conics 9x2−16y2−18x+32y−239 x^2-16 y^2-18 x+32 y-23 =0=0 and 25x2+9y2−50x−18y+33=025 x^2+9 y^2-50 x-18 y+33=0, is Orthocentre of the triangle whose vertices are (0,0)(3,0)(0,0)(3,0) and (0,4)(0,4) is
Type at least 2 characters or jump directly:
🩺 NEET MCQs 🔬 JEE MCQs 🎯 JEE College Predictor Study guides 📊 Dashboard
🔓

Save your learning progress

Sign in with a free account to save your practice answers and quiz results, then return to them when you revise.

Continue with Free Account →