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
