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Quiz on Number Series & Quadratic Equations

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Question 1

Direction: What should come in place of question mark (?) in the following number series?
0, 6, 20, 42, 72, ?

Question 2

Direction: What will come in place of the question mark (?) in the given number series?
35, 99, 195, 323, ?

Question 3

Direction: what will come in place of the question mark (?) in the following number series?
1, 3, 9, 31 ? 651

Question 4

Direction: What should come in place of question mark (?) in the following number series?
522
, 1235, 2661, 4800, 7652, 11217, ?

Question 5

Direction: What should come in place of question mark (?) in the following number series?
2, 6, 30, 60, ?, 210, 350

Question 6

Direction: In the following question, two equations are given in variables X and Y. You have to solve these equations and determine the relation between X and Y.
I. 5x2 – 29x + 20 = 0
II. 6y2 – 23y + 7 = 0

Question 7

Direction: In the following question, there are two equations. Solve the equations and answer accordingly:
I. x = 
II. y2 = 361

Question 8

Direction: In the following question, there are two equations. Solve the equations and answer accordingly.
I. x- 6x - 27 = 0
II. y+ 9y + 20 = 0

Question 9

Direction: In the following question, two equations are given in variables X and Y. You have to solve these equations and determine relation between X and Y.
I.  2x2 + 19x + 42 = 0
II. 4y2 + 43y+ 30 = 0

Question 10

Directions: In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answer
I.x2-30x+200=0
II.3y2-40y+125=0
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Apr 29PO, Clerk, SO, Insurance