# SBI PO Prelims Day-1 Exact Questions

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Hello Friends, here we are sharing some questions of quadratic equations and number series asked in today’s SBI PO Preliminary examination. Those who are writing their exams tomorrow can practice these questions to get a fair idea about level of questions.

Believe in yourself and you are there. All the Best !!

1. 2x2 – 7x + 5 =0

2y2 – 11y + 4 = 0

1. x2 + 7x +12 = 0

2y2  + 7y + 3 = 0

1. x2 = 169

(y-13) 2 = 0

1. x2 + 8x + 15 = 0

3y2  + 7y + 2 = 0

1. x2 – 6x + 24 = 0

y2  – 6y + 8 = 0

1. x2 – 3x + 2 = 0

2y2  – 7y + 6 = 0

1. 3x2 + 4x + 1 = 0

y2  + 5y +  6 = 0

1. 2x2 + 5x + 2 = 0

y2  +  9y +  20 = 0

1. x2 – 7x + 10 = 0

y2  – 12y +  35 = 0

1. (x – 12)2 = 0

y2  = 144

Number Series:

1. 7  8  18  57  ?  1165
2. 14  8  9  5  30  ?
3. 20  29  54  103  184  ?
4. 5  7  18  47  103  ?
5. 77  85  69  101  37  ?
6. 12  7  8  13  27  ?
7. 6  7  16  51  ?  1045
8. 4  7  17  41  86  ?
9. 16  25  50  99  180  ?
10. 72  79  65  93  37  ?
11. 5  6  14  25  ?  925
12. 16  9  10  16  33  ?
13. 3  6  17  44  95  ?
14. 15  24  49  98  179  ?
15. 65  74  56  92  20  ?

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