University Karnataka Department of Pre University Education Course & Year II PUC Subject Mathematics Download Model Question Paper Year 2023-24 Document Type PDF Official Website https://pue.karnataka.gov.in/english

## PUE PUC II MathsΒ  Model Question Paper 2024

Download Karnataka Department of Pre University Education (PUE) 2024 Second Year PUC Maths Examination Model Question Paper.

Download PUE Karnataka II PUC 2024 Model Question Papers Here [All Subjects]

## PUE PUC II Maths Model Questions

1. The relation R in the set { 1,2,3 } given by { (1,2) ,(2,1) } is
a) reflexive
b) symmetric
c) transitive
d) equivalence relation

2. If f : R β R be defined as f(x) = π₯4,then the function f is
a) one-one and onto
b) many-oneandonto
c) one-one but not onto
d ) neither one-one nor onto

3.The number of all possible matrices of order 3 x 3 with each entry 0 or 1 is
a) 27
b) 18
c) 81
d) 512

4. Let A be a nonsigular matrix of order 3 x 3 and | adj A|= 25, thena possible value of |A| is
a) 625
b) 25
c) 5
d) 125

5. Which of the following x belongs to domain of the greatest integer function f(x) = π₯ , 0 < x < 3 is not differentiable
a) 2 and 3
b) 1 and 2
c) 0 and 2
d) 1 and 3

6. The point of inflection of the function y = π₯3 is
a) ( 2, 8 )
b) ( 1, 1)
c) ( 0, 0 )
d) ( β3, -27 )

7. In a Linear programming problem , the objective function is always
a) a cubic function