## Kerala PSC Previous Years Question Paper & Answer

Title : HSST MATHS JR NCA
Question Code : A

Page:5

Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'HSST MATHS JR NCA' And exam conducted in the year 2018. And Question paper code was '057/2018/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.

page: 5 out of 12
Excerpt of Question Code: 057/2018/OL

C:-6
0:-8
Question38:-Which of the following graph is not Eulerian 7
ಹಗ)
8:16, മ”
ട്ട്‌
D:-None of these
Question39:-Which of the following is चे planar graph 7
കിപ്‌
8:-16, 3)
C:-Peterson graph
D:-None of these
Question40:-Which of the following graph is not bipartite 7
A:-A tree with 10 edges
உடு
6:௩6 3, 3)
D:-None of these
Question41:-If F is a field, then the number of elements in F cannot be
ಹಿ
8:-5
C:-15
05
Question42:-Which of the following is false about a field F of 81 elements 7
A:-F has a subfield of 27 elements
B:-F has a subfield of 9 elements
C:-F has a subfield of 3 elements
D:-F has exactly 3 subfields including F
Questiond3:-Let be a field of 16 elements. Then is isomorphic to
കമ്മ (16
‏تو (2) 27 رد نت‎ (वो
27 0( 27 ७8)
மச ற 22 2( മ്മ ட
Question44:-Let G be a non-abelian group. Then order of G can be
A:-25
B:-35
C:-55
D:-255
Question45:-Let G = "51. (4) (*ZZ_(3)") * * , the group of all 4x4 matrices over *ZZ_(3)" with determinant 1. Then the order
of any of its Sylow 3-subgroup is
കടു”
B:-'37(6)"
6357)
D:-None of these
Question46:-Which of the following is not constructible 7
A:-20-gon
B:-30-gon
C:-50-gon
D:-60-gon