Answer:
The correct answer is "They are both located in the nucleus".
Step-by-step explanation:
I had to look for the problem and found that the particles are a Proton and a Neutron.
The atomic nucleus is the central section of an atom, is positively charged and has almost the entire mass of the atom.
The nucleus is formed by protons and neutrons, which are held together by strong nuclear interaction, which allows the nucleus to be stable.
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