ECAT Pre Computer Science chapter wise online mcq test with answers for Mathematics

ECAT Mathematics MCQ's Test For Full Book

Sr. #	Questions	Answers Choice
1	Period of 2 cos x is ______
2	Period of 3 sin x is ______
3
4
5
6	Period of tan 4x is ______
7	Period of cos 2x is ______
8	Period of sin 3x is ______
9	Period of cot x is ______
10	Period of sec x is ______
11	Period of cosec x is ______
12	Period of tan x is ______
13	Period of cos x is _____
14	Period of sin x is
15	Range of cot x is ______	[-1, 1] R Negative real numbers R - {x \| - 1 < x < 1}
16	Range of tan x is ______	[-1, -] R Negative real numbers R - {x \| - 1 < x < 1}
17	Range of sec x is ______	[-1, 1] R Negative real numbers R = {x \| -1 < x < 1}
18	Range of cos x is ______	[-1, 1] R Negative real numbers R - { x \| - 1 < x < 1}
19	Range of cosec x is ______	{-1, 1} R Negative real numbers R - { x \| - 1 < x < 1}
20	Range of sin x is ______	[-1, 1] R Negative real numbers None of these
21	Domain of cot x is ______
22	Domain of tan x is ______
23	Domain of sec x is ______
24	Domain of cos x is ______
25	Domain of cosec x is ______
26	Domain of sin x is ______
27		trigonometric equation conditional equation identity None
28
29		both a & c
30