JKCET SERIES Mathematics
Determinants
16 previous year questions.
Volume: 16 Ques
Yield: Medium
High-Yield Trend
2
2024 1
2017 1
2016 1
2014 2
2013 1
2012 2
2011 3
2010 2
2008 1
2007 Chapter Questions 16 MCQs
01
PYQ 2007
medium
mathematics ID: jkcet-20
If then is
1
2
3
4
02
PYQ 2008
medium
mathematics ID: jkcet-20
is equal to
1
2
3
4
03
PYQ 2008
hard
mathematics ID: jkcet-20
If then is equal to
1
2
3
4
04
PYQ 2010
medium
mathematics ID: jkcet-20
If is a square matrix of order and if then is equal to
1
2
3
4
05
PYQ 2010
medium
mathematics ID: jkcet-20
If and are square matrices of order such that and then is equal to
1
2
3
4
06
PYQ 2010
medium
mathematics ID: jkcet-20
If \begin{vmatrix}
3a_1 &9b_1 &3c_1 \\[0.3em]
a_2 &3b_2 &c_2 \\[0.3em]
3a_ 3&9b_3 &3c_3 \end{vmatrix}=\) ,
1
51
2
27
3
81
4
91
07
PYQ 2011
medium
mathematics ID: jkcet-20
If is a square matrix of order and a is a real number, then determinant is equal to
1
2
3
4
None of these
08
PYQ 2011
medium
mathematics ID: jkcet-20
The three distinct points and (where is a real number) are collinear, if
1
2
3
4
09
PYQ 2012
medium
mathematics ID: jkcet-20
If the points and form a triangle of area units, then the centroid of the triangle is
1
2
3
4
10
PYQ 2013
medium
mathematics ID: jkcet-20
The value of is
1
2
3
4
11
PYQ 2013
medium
mathematics ID: jkcet-20
If x\) =
1
1
2
3
3
5
4
7
12
PYQ 2014
medium
mathematics ID: jkcet-20
Find the area of the triangle with vertices and .
1
s unit
2
s unit
3
s units
4
s units
13
PYQ 2016
medium
mathematics ID: jkcet-20
Let , and be three points. If , then the three points are
1
vertices of an equilateral triangle
2
vertices of a right angled triangle
3
collinear
4
vertices of an isosceles triangle
14
PYQ 2017
medium
mathematics ID: jkcet-20
is a matrix where its first row is , second row is and third row is and are column matrices such that and . If and are three columns of matrix , then
1
2
3
4
15
PYQ 2024
medium
mathematics ID: jkcet-20
The system of linear equations
1
2
3
4
16
PYQ 2024
medium
mathematics ID: jkcet-20
If and $ $ then k is equal to
1
1
2
2
3
3
4
4
About Determinants - JKCET
Determinants is a vital chapter for JKCET aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
Frequently Asked Questions
Why focus on Determinants PYQs?
Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.
How to best use this analysis?
Review the topic breakdown to see which sub-topics within Determinants carry the most weight. Then, tackle the questions iteratively to solidify your understanding.