A =
A=\frac{1}{\sqrt{(\sqrt{1}+\sqrt{2})^{2}}}+\frac{1}{\sqrt{(\sqrt{2}+\sqrt{3})^{2}}}+...+\frac{1}{\sqrt{(\sqrt{99}+\sqrt{100})^{2}}}
A=\frac{1}{\sqrt{1}+\sqrt{2}}+\frac{1}{\sqrt{2}+\sqrt{3}}+...\frac{1}{\sqrt{99}+\sqrt{100}}...
An atom is defined as the smallest particle of an element that can exist
An atom has a very small positively charged nucleus at its centre with negatively charged particles moving around the nucleus
The nucleus has been experimentally found to contain protons and neutrons
A proton is small...