More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
Mathematics General Science Test Medium Mode MCQs With Answers
Question # 1
The value of k (k > 0) for which the equation x
2
+ kx + 64 = 0 and x
2
- 8x + k = 0 both will have real roots is
Choose an answer
8
-16
-64
16
Previous
Skip
Next
Question # 2
Choose an answer
Previous
Skip
Next
Question # 3
Given two numbers a and b. Let A denote the single A.M. between these and S denote the sum of n A.M.'s between them. Then S/A depends upon
Choose an answer
n, a, b
n, a
n, b
n
Previous
Skip
Next
Question # 4
Choose an answer
(-1, 2)
(-1, 1)
(1, 2)
{-1}
Previous
Skip
Next
Question # 5
If a polynomial P(x) is divided by x - a, then the remainder is
Choose an answer
P(o)
P(-a)
P(a)
None of these
Previous
Skip
Next
Question # 6
In R, the additive identity is
Choose an answer
0
1
-1
None
Previous
Skip
Next
Question # 7
Choose an answer
Previous
Skip
Next
Question # 8
The polynomial x - a is a factor of the polynomial f(x) if and only if
Choose an answer
f(a) is positive
f(a) is negative
f(a) = 0
None of these
Previous
Skip
Next
Question # 9
Choose an answer
Previous
Skip
Next
Question # 10
Choose an answer
Previous
Skip
Next
Question # 11
Range of cos x is ______
Choose an answer
[-1, 1]
R
Negative real numbers
R - { x | - 1 < x < 1}
Previous
Skip
Next
Back
