Kerala PSC Previous Years Question Paper & Answer

Title : HSST (JUNIOR) MATHEMATICS
Question Code : A

Page:13


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'HSST (JUNIOR) MATHEMATICS' And exam conducted in the year 2018. And Question paper code was '014/2018'. 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: 13 out of 13
Excerpt of Question Code: 014/2018

94,

95.

96.

98

99.

100.

+ ‏وت‎ 1
The dimension of the subspace of M, ‏۔‎ spanned by 17.2.8.
‏له‎ 1 (8) 2
6 3 (D) 4

Ifrank of a 7 x 5 matrix A is § and of a
(^) 2
(C) 4

latrix B is 3. then rank of AB is

Sum of the Eigen values of ೨2 3 ‏سے‎
‎(ക) 1 (B) 3
೫3 -1 D) 3

Let A be an n * n matrix which is both Hermition and 1 nitary. Then

(^) A2~
(8) ^ 15 षग]
(യ the Eigen values of A are 0, |

(D) the characteristic an. ! minimal polynomial of A are the same.

1t/ [0, 10] — [0, 10] be & continuous mapping. Then
(^) / need not have any fixed point
(B) f has at least 10 fixed point
(८) f has at least 9 fixed ೧೧:

(D) / ೧85 8! 1025! ೧೧೪ fixed point

A topological space (X, t) in which every t-open cover of X has a countable sub-cover is
(ಸಿ) Compact space (8) Hausdroff space
(©) Normal space (0) Lindelof space

The order of convergence in Newton-Raphson method js
(ക) 2 (8) 3

(@ॐ- 9 (D) nonc of the above

1881 15 a positive integer and a is any integer relatively prime ‏من‎ n, then
(A) a®" = | (mod n) (8) a%" =0 (mod n)
(೮) ೬೪೫

=2 (mod n) (D)

n+ 1 (mod n)

Geodesics on u plane are
(ക) Parabola (B). Straight lines
(€) ബം (D) Cycloid

014/2018 14 A

Similar Question Papers

Ask Question

(Press Ctrl+g to toggle between English and the chosen language)


Questions & Answers

HSST (JUNIOR) MATHEMATICS : Video