Combined 8 Bank and 1 FI Post: Officer (General), MCQ Math Solution Exam Date: 04-07-2025 скачать в хорошем качестве

Combined 8 Bank and 1 FI Post: Officer (General), MCQ Math Solution Exam Date: 04-07-2025

#mathhelpline #mathhelpline2025 #mathhelpline_written #mathhelpline_mcq Combined 8 Bank and 1 FI Post: Officer (General), Job ID (10202) MCQ Math Solution Exam Date: 04-07-2025    / mathhelpline   www.facebook.com/mathhelplinebd 51. What comes next in the series: 2, 6, 12, 20, 30, ...? A.36 B. 42 C. 44 D. 48 52.The value of lim┬(x→0)⁡〖sinx/x〗 A. 0 B. 1 C. Undefined D. Infinity D. Infinity 53. Find an equation of the horizontal line containing the point (3,2). A. x = 3 B. y = 3 C. y = 2 D. x = 2 54. Which of the following is irrational? A. 1/5 B.√2 C. 0.75 D. 1.2 55. The solution to log2x = 5 is: A. 10 B. 25 C. 15 D.32 56. State the order of the matrix (■(2&-3&0@5&1&-4)) A. 2 x 3 B. 6 C. 2 D. 3 57. Find an equation for the line with x-intercept=2, y-Intercept= -1. A. 2x-y=1 B. x-2y=2 C. y=-1 D. x=2 58. If A={1,2,3}, B= {2,3,4}, then AUB= A. {1,2,3} B. {2,3} C. {1,2,3,4} D. {1,4} 59. If A=(■(1&2@3&4)) then the trace of A is: A. 8 B. 5 C.6 D. 7 60. The solution to the system x+y=5, x-y=1 is A.x-3, y=1 B. x=3,y=2 C.x=2, y=3 D.x=4, y=1 61. A person spends 80% of his Income. If he earns $5000, what is his savings? A. $400 B. $1000 C. $4000 D. $500 62. The value of cos 600 is: A. 1 B. ½ C. √3/2 D. 0 63. The slope of a line perpendicular to one with slope 2 is: A. 2 B.-1/2 C. ½ D. -2 64. If tan A =3/4, then sec A = A. 5/4 B. 4/5 C. 3/5 D. 5/3 65. A train travels 180 km in 3 hours. What is its average speed? A. 80 km/h B. 60 km/h C. 70 km/h D. 50 km/h 66. Find the midpoint of the line segment joining the points P1 = (4,-3) and P2 = (6, 1). A. (5,-1) B. (5, 1) C (-1,5) D. (0,1) 67. The number of subsets of a set with 5 elements is: A. 10 B. 25 C.30 D. 32 68. If x²+4x+4=0, then the value of x is: A. -2 B. -2 (repented root) C. 2 D. none of these 69. The range of f(x)= 1/(x+1) is: A. R\{0} D. R\{1} 70. Which of the following is a perfect square? A. 45 B. 72 C.49 D. 81.5