Can you provide me question papers for Karnataka Second PUC science mathematics subject examination soon ?

Here I am giving you question papers for Karnataka Second PUC science mathematics subject examination in PDF file attached with it . so you can get it easily.
PART – A
Answer ALL the questions 101=10

1. Give an example of a relation which is symmetric and transitive but not reflexive.
2. Write the domain of ( ) .
3. Define a diagonal matrix.
4. Find the values of x for which, 3x32x141.
5. Find the derivative of ( ) with respect to .
6. Evaluate: ( )√ .
7. If the vectors ̂ ̂ ̂ and ̂ ̂ ̂ are parallel find .
8. Find the equation of the plane having intercept 3 on the y axis and parallel to ZOX plane.

9. Define optimal solution in linear programming problem. 10. An urn contains 5 red and 2 black balls. Two balls are randomly selected. Let X represents the number of black balls, what are the possible values of X?

PART B Answer any TEN questions: 10 2=20
11. Define binary operation on a set.
Verify whether the operation defined on , by is binary or not.
12. Find the simplest form of √ ( ). 13. Evaluate 2 . /3.
14. Find the area of the triangle whose vertices are 3,8, 4,2 and

2nd year PUC Science Mathematics papers

Attached Files

2nd year PUC Science Mathematics papers.pdf (1.30 MB, 115 views)