I have a problem in understanding the transfer function and the nature of a filter.

The transfer function of the filter is written in the following form, which has the sum of two transfer functions, low pass and band pass.

With p = jw; A, B and C are constants.

I would like to know if there is this type of filter that gives the sum of two types of filters on the same terminal ???

If this type of filter does not exist, what is the method for transforming this transfer function to the basic transfer function of the bandpass filter, that is, Neglect the part of the low pass filter ???

Thank you in advance.