Sir i want a solution of EX-14.1 sum no.9 in from video
 
         
         
        If i Pay Online challan payment with net banking than what is the Next Step or procedure Plzz Explain...? Step by step
 
         
        If we write X^2(LHS)as x+x+x+... X number of times(RHS) and differentiate both side then we end up getting 1=2. Why does this anamoly exists?
 
        due to the pulse polio campaign the number of polio cases in uttarakhand has come down by 85% to 135.find the number of cases earlier
 
         
        