**इस पोस्ट में क्या है**show

**12th Math chapter 5**: cover all important question with new latest pattern. you can download

**Math chapter 5**notes & full solution as PDF format in English. below we are goin to cover

**chapter 5 Math class 12 Bihar board**

**Bihar board Math chapter 5 class 12**: specially we focused on

**Bihar board latest pattern of Math,**and on this post covered

**class 12th Math chapter 5**based on Bihar board. check out below to get

**full solutions of Math chapter 5 class 12 bihar board.**

## 12th Math chapter 5 Bihar board with NCERT-Details & Highlights

name of content |
12th Math chapter 5 full solution |

content |
Math objective type MCQ question with answer |

name of subjects |
class 12 Math |

important for exam |
Bihar board & other state board |

pattern & Level |
NCERT & State level question |

### 12th Math chapter 5 all objective solutions – download PDF

**1. Consider If f(x) is continuous at ,x= 2 then k=
**

- -1
- -2
- 2
- 5

**Answer – B**

**2. If But f(x) is continuous, then the value of k will be.**

**Answer – D**

**3. If But if it is continuous then k =**

- – 2
- 2
- 3
- 0

**Answer – A**

**4. =**

- tanx
- secx
- secx+tanx

**Answer – B**

**5. if x = sin t, y = cos t, then =**

- – cot t
- tan t
- – tan t
- cot t

**Answer – C**

**6. If , So =**

**Answer – A**

**7. If , So =**

**Answer – C**

**8. If y= sin( x ^{3} ) , then =**

- 3x
^{2}cos( x^{3}) - 3x
^{2}sin ( x^{3}) - cos (x
^{3}) - sin ( x
^{3})

**Answer – A**

**9. If y= tan ^{-1} x , then =**

- None of these

**Answer – B**

#### Bihar Board most mcq solution 12th math chapter 5

**10. **

- 5a
^{4} - 1
- 0
- 5

**Answer – C**

**11. If y = e ^{sin√x} , then =**

- e
^{sin√x }. cos√x - None of these

**Answer – C**

**12. If , So =**

- –

**Answer – A**

**13. If y = sin ^{-1} ( 3x – 4x ^{3} ), then =**

- None of these

**Answer – C**

**14. =**

- – cos x
- – without x
- without x
- cos x

**Answer – D**

**15. **

**Answer – B**

**16. =**

- a tan ax
- a sec x
- a cot ax
- a sec
^{2}ax

**Answer – D**

**17. =**

- sec x . tan x
- cosec x
- tan
^{2}x - cosec
^{2 }x

**Answer – A**

**18. =**

- 1
- 0

**Answer – B**

**19. =**

- –
- –

**Answer – C**

#### BSEB 12th math chemistry most mcq solution

**20. =**

- 0
- 1

**Answer – A**

**21. ****If y= x ^{5} , then =**

- 5x
- 5x
^{4} - 5
- 5x
^{2}

**Answer – B**

**22. If y= sin ( log x ), then =**

- 0
- 1
- sin ( log x )
- cos ( log x )

**Answer – D**

**23. If y= sin ^{2} x , then =**

- 2sinx
- cos
^{2}x - sin 2x
- 2cos x

**Answer – C**

**24. =**

- –
- –

**Answer – B**

**25. If y = log x, then =**

- –
- 0
- 1

**Answer – D**

**26.** ** =**

- 1
- e
^{x} - None of these

**Answer – C**

**27. ****If y = sin x ^{2} , then =**

- 2x without x
- cos x
^{2} - 2x cos x
^{2} - 2x cosx

**Answer – C**

**28. If y = cos ^{– 1} ( 4x ^{3} – 3x ) ^{ }, then =**

- –

**Answer – B**

Next Subject | Next Chapter |

### Bihar board 12th Math chapter 5 complete objective

**12th Math objective**: we have covered all mcq type **objective question of 12th Math chapter 5** on this post, and I hope it will be helpful your board exam. now its time to share it with your friends, and also suggest me what you need.

#### chapter 5 Math objective question

12th Math chapter 5, class 12 Math chapter 5 objective questions in hindi, class 12 Math chapter 5 mcq questions pdf download, Math mcq for class 12 with answers chapter 5 electric charges and fields, 12th class Math chapter 5 objective, class 12 Math chapter 5, Bihar board Math chapter 5 class 12.

Math multiple choice questions with answers for class 12 pdf, mcq questions for class 12 Math chapter wise pdf, Math objective questions for 12th pdf, Math objective questions for 12th pdf in hindi, Math objective questions for 12th bihar board pdf,

### Bihar board 12th science stream subjects wise solution

click here to check out Bihar board science stream all subjects solutions

SL.N. |
Subject name with solutions |

01 | Physics |

02 | Chemistry |

03 | Biology |

04 | Math |

05 | Hindi |

06 | English |