CBSE Class 12 Mathematics Daily Practice Questions 20 October 2023

CBSE Class 12 Mathematics Daily Practice Questions 20 October 2023: To ace the performance in one of the vital subjects like Mathematics, the candidates should solve the daily practice questions dedicatedly before appearing for the CBSE Class 12 exam. Here the candidates will find the questions from different ranges, from multiple choice questions to short questions to case studies, so that the candidates will get to know about the type of questions.  It will assist the students to boost their CBSE Class 12 Mathematics preparation level.   

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CBSE Class 12 Mathematics Daily Practice Questions

Section A: Multiple Choice Questions

Ques. equals

1. secx- tanx+c

2. secx+tanx+c

3. tanx-secx+c

4. -(secx+tanx)+c

Section B: Very Short Answer

Ques. Find the value of

Section C: Short Answer Type Questions

Ques. Find the distance between the lines:

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Section D: Long Answer Type

Ques. Solve the following linear programming problem graphically:

Minimise: Z= 60x+80y

Subject to constraints:

Section E: Case Study

Ques. Gautam buys 5 pens, 3 bags, and 1 instrument box and pays a sum of Rs 160. From the same shop, Vikram buys 2 pens, 1 bag, and 3 instrument boxes and pays a sum of Rs 190. Also, Ankur buys 1 pen, 2 bags, and 4 instrument boxes and pays a sum of Rs 250. 

Based on the above information, answer the following questions:

1. Convert the given above situation into a matrix equation of the form AX=B

2. Find I A I

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