mathematics subject test sample questions mcqs (21-30).pdf

Upload: debajyoti-nandy

Post on 06-Jul-2018

214 views

Category:

Documents


0 download

TRANSCRIPT

  • 8/17/2019 Mathematics Subject test sample questions MCQs (21-30).pdf

    1/3

    The following sample questions are for:

    FPSC Mathematics Lecturer test   Armed Forces Mathematics Lecturer test   Mphill Mathematics, admission test 

    GAT Mathematics & GRE Mathematics

    Sample Questions (21-30) – Mathematics

    21. sec ? xdx (A) sec tan x x

    (B) cos cotecx x

    (C) ln sin tan x x

    (D) ln sec tan x x

    (E) ln cos cotecx x

    22. If 2( ) 2 3 f x x x and ( ) 2 1g x x then ( )( ) ? f g x  

    (A) 2 2 1 x x

    (B) 2 2 1 x x

    (C) 22 2 1 x x

    (D) 24 10 2 x x

    (E) 24 10 2 x x

    23.

    log ( ) log ( ) ? y

     xy x

     x xy   (A) 1

    (B)  x

    (C)  y

    (D)  xy

    (E)  y x

    24. If ( ) 3 2 f x x then 1( ) ? f x

    (A) 3 2 x

    (B)2

    3

     x

    (C)3

    2

     x

    (D) 2 3 x

    (E)1

    3 2 x http://www.sipah-e-sahaba.webs.com/Education.htm

  • 8/17/2019 Mathematics Subject test sample questions MCQs (21-30).pdf

    2/3

    25.0

    sin 2lim ? x

     x

     x

    (A) 0

    (B) 1

    (C) 2

    (D) -2(E)

    26. Find c , if , 0,10

    ( )0,

    cx x f x

    otherwise

     

     be a PDF?

    (A) 1

    (B) 10

    (C)1

    10(D) 50

    (E) 150

    27. A vector V is called irrotational if?

    (A) 0V  (B) 0V  (C) 0V 

    (D) 2 0V  (E) None of these

    28. Find acceleration in 2/m s when a force of 24N is applied to an object of 4kg?

    (A) 6

    (B) 8

    (C) 10(D) 12

    (E) 14

    29. Find the Differential Equation of sin cos y A x B x ?

    (A) '' 0 y y

    (B) '' 0 y y

    (C) ' 0 y y

    (D) ' 0 y y (E) '' 0 y  

    http://www.sipah-e-sahaba.webs.com/Education.htm

  • 8/17/2019 Mathematics Subject test sample questions MCQs (21-30).pdf

    3/3

    30. If u and w are finite dimensional subspace of a vector space v over a field F then

    dim( ) ?u w

    (A) dim( ) dim( ) dim( )u w u w

    (B) dim( ) dim( ) dim( )u w u w

    (C) dim( ) dim( )u w

    (D) dim( ) dim( )u w(E) Not define

    http://www.sipah-e-sahaba.webs.com/Education.htm