a id
52 $frc{Bo}{Bo}$
pe'
100x100
5y-2
State and prove the De-morgan's theorem.
If an A.P. is 3,5,7,9……. Find the 12th term of the A.P.
11-11*11+11
\frac{\tan a}{1-\cot a}+\frac{\cot a}{1-\tan a}=1+secacoseca
7100-?+41*125=7225
