10th Class Maths MCQ quiz || Useful for Polycet,Gurukula entrance test

1/10

Mode of the values of sin0°,sin90°,cos90°,tan30° and sec60° is

1)0

2)1

3)2

4)$\frac{1}{\sqrt3}$

2/10

If x,x+7 and x+8 are the sides of right angle triangle where $x\in N$, then the value of 'x' is

1)5cm

2)7cm

3)4cm

4)3cm

3/10

If sin²x=1 then cos²x is

1)0

2)1

3)-1

4)2

4/10

If P(E)=0.59 then P(E) is

1)0.41

2)0.29

3)0.31

4)0.51

5/10

Which of the following is a zero of the polynomial p(x)=3x²-x-2

1)2/3

2)-2/3

3)3/2

4)-3/2

6/10

The slope of the line passing through the points A(5,6) and B(0,-4) is

1)5

2)6

3)1/2

4)2

7/10

If the cardinal number of a set A is 3,then the possible number of subsets of set A is

1)12

2)8

3)4

4)16

8/10

The value of $log_\sqrt3 27$ is

1)3

2)√3

3)6

4)27

9/10

If x<0, y>0 point (x,-y) belongs to

1)Q1

2)Q2

3)Q3

4)Q4

10/10

Sum of the zeroes of polynomial 3x³-6x²+x-3 is

1)-2

2)2

3)1/2

4)-1/2

Result: