CBSE Guess > Papers > Important Questions > Class XII > 2009 > Maths > Mathematics By Mr. G S Kakkar

CBSE CLASS XII

Q. 1. Find the value of for which the following function is continuous at :

Q. 2. Find the derivative of w.r.t. x

Q. 3. Differentiate w.r.t. .

Q. 4. Find if and

Q. 3. If , show that .

Q. 5. If , , find  at .

Q. 6. Differentiate  with respect to .

Q. 7. Prove that .

Q. 8. Prove that .

Q. 8. If , prove that .

Paper By Mr. G S Kakkar