CBSE Guess > Papers > Important Questions > Class XII > 2010 > Maths > Mathematics By Arun Kumar Shukla

CBSE CLASS XII

Q.1. Construct a 3 × 3 matrix whose elements aij are given by

Q.2.   If   then find the values of x and y . 

Q.3. How many  number of  matrices are possible of  order 3 × 3 with each entry 0 or 1.

Q.4. If A is square matrix such that A2 = A , then find the value of ( I + A )3 – 7A.

Q.5. Using elementary transformation , find the inverse of the matrix.

Q.6.   Express the matrix  as the sum of symmetric and skew symmetric matrix.

Q.7.

Q. 8.


Q.9.

Q.10.

Q.11.
. Using the principle of mathematical induction , show that  

Paper By Mr. Arun Kumar Shukla
Email Id : [email protected]