Enrollment No./Seat No.:

## GUJARAT TECHNOLOGICAL UNIVERSITY DIPLOMA IN ENGINEERING - SEMESTER - II EXAMINATION - SUMMER 2025

Subject Code: DI02000021

Date: 29-05-2025

Subject Name: Engineering Mathematics

Time: 10:30 AM TO 01:00 PM

Total Marks: 70

Instructions:

1. Attempt all questions.
2. Make Suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
4. Use of programmable & Communication aids are strictly prohibited.
5. Use of only simple calculator is permitted in Mathematics.
6. English version is authentic.

## Q.1 "

Fill in the blanks/MCQs using appropriate choice from the given options. ( યોGLYPH<c=3,font=/QWIAAA+Lohit-Gujarati>ય િવકGLYPH<c=7,font=/QWIAAA+Lohit-Gujarati>પ પસંદ કરી ખાલી જGLYPH<c=3,font=/QWIAAA+Lohit-Gujarati>યા પૂરો / બહુિવGLYPH<c=22,font=/QWIAAA+Lohit-Gujarati>GLYPH<c=7,font=/QWIAAA+Lohit-Gujarati>પ GLYPH<c=23,font=/QWIAAA+Lohit-Gujarati>GLYPH<c=24,font=/QWIAAA+Lohit-Gujarati> ોનાં જવાબ આપો ) "

- (1)
- ( ૧ )
- (2)

Marks 14

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- (3)
- ( ૩ )

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- ( ૪ )
- (5)
- ( ૫ )

|       | (6)   |
|-------|-------|
| ( ૬ ) |       |
| (7)   |       |
| ( ૭ ) |       |
| (8)   |       |
| ( ૮ ) |       |
| (9)   |       |
| ( ૯ ) |       |

(10)

(

૧૦

)

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(12)

(

૧૨

)

(13)

(

૧૩

)

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Q.2A Attempt any two ( કોઇપણ બે ના જવાબ આપો )

(1)

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(

૨

)

- (3)
- ( ૩ )

Q.2B Attempt any two ( કોઇપણ બે ના જવાબ આપો )

06

(1)

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(

૨

)

- (3)
- ( ૩ )
- Q.3A Attempt any two ( કોઇપણ બે ના જવાબ આપો )

(1)

- ( ૧ )
- (2)
- ( ૨ )
- (3)

06

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- Q.3B Attempt any two ( કોઇપણ બે ના જવાબ આપો )
- (1)
- ( ૧ )

(2)

- ( ૨ )

(3)

- ( ૩ )

Q.4A Attempt any two ( કોઇપણ બે ના જવાબ આપો )

(1)

- ( ૧ )
- (2)
- ( ૨ )

(3)

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Q.4B Attempt any two ( કોઇપણ બે ના જવાબ આપો )

08

06

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(2)

- ( ૨ )
- (3)

(

૩

)

Q.5A Attempt any two ( કોઇપણ બે ના જવાબ આપો )

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- (2)

(

૨

)

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Q.5B Attempt any two ( કોઇપણ બે ના જવાબ આપો )

- (1)

06

08

- ( ૧ )
- (2)
- ( ૨ )
- (3)
- ( ૩ )

***