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1. Question marks are mentioned with each Question.
2. Please write neat and clean hand-writing on Answer Sheet. Use Margin on right side and left side of Answer Sheet.
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5. This is a ONE TIME attempt test. Once started, it cannot be reversed or attempted again.
6. Take photo of all the Sheets and make single pdf file.
1
What should be added to to make it a perfect square
5
7
9
11
2
Express the following as the product of two factors:
(4x+1)(4x+!)
(2x-1)(2x-1)
(2x+1)(2x-1)
(2x+1)(2x+1)
3
If the roots of the quadratic equation are real and distinct, then
4
Find the value of discriminant for the equation
-22
23
-23
None of these
In a bag, there are coins of 5, 2 and 1 Rs. in the ratio 2:3:5. If the bag contains Rs 10,500 in all, then how many 2 rupee coins are there?
1200
1500
1600
1000
6
Find the quadratic equation :
Sum of the digits of a two digit number is 9. When we interchange the digits, it is found that the resulting two digit new number is greater than the original number by 27. Then the two digit number is
63
36
45
54
8
Find the nature of the roots of
:Roots are real and equal
Roots are imaginary or complex.
Roots are real and unequal
One of the factors of the polynomial is x+1. The other factor is:
x+3
x-2
X+2
X+4
10
Factorise :
(x-1) (x+y)
(x+1) (x+y)
(x-1) (x-y)
none of these
Had Anita scored 10 more marks in a mathematics test of 30 marks, 9 times these markes would have been the square of her actual marks. How many marks did she get in the test?
15
20
12
55
-55
105
13
One side of a rectangle is 3 ft shorter than twice the other side. Find the sides if the perimeter is 24 ft.
5ft, 7ft
8ft, 9ft
10ft, 12ft
4ft, 7ft
14
Express product as sum of two terms
Which of the following are the factors of
x(1-x)
x(x-1)(x+1)
x(1-x)(1+x)
16
A train travels at a certain average speed for a distance of 60 km and then travels a distance of 48 km at an average speed of 4 km hr more than its original speed. If it takes 5 hours to complete the total journey, what is its original average speed ?
34 km/hr
30 km/hr
20 km/hr
17
Which is the common zero for equation, and ?
-10
0
18
The factors of are ______________
Factorization is not possible
19
Find the value of
Find the quadratic equation for :