Mathematics MCQS for NTS Set 1

Google Ads1

Mathematics MCQS for NTS


The nth term of of A.P:1,5,9,15,………………….. is given by
3n – 4
4n + 3
4n – 3
4n + 1

0 (Zero) is
A positive number
An irrational number
A rational number
A negative integer

Two dice are rolled. The number of possible outcome in which at least one die shows 2 is?
11
7
12
5

The common difference of the sequence 7,4,1, ………. is
-3
1
5
0

Cos 315° =
0.707
0
1
0.5

The direction cosines of y-axis are
0,1,0
1,1,1
1,0,0
0,0,1

The value of the polynomial 3x3+ 4x2– 5x + 4 at x = -1 is
-10
12
1
10

The perpendicular bisector of any chord of a circle
Passes through the centre of the cirle
Does not pass through the centre of the circle
May or may not pass through the centre of the cirlce
None of these

A function F(x) is called even if
2F(x) = 0
F(x) = -F(x)
F(x) = F(-x)
F(x) = F(-x)

The nth term in G.P 3,-6,12,………………….. is
3(-2)n-1
2(-2)n+1
3(-2)n
4(-2)n-1
Google Ads