[#mp_units-operator_plus-0e1] = xref:mp_units.adoc[mp_units]::operator+ :relfileprefix: ../ :mrdocs: Addition operator == Synopsis Declared in `<mp‐units/framework/symbol_text.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< std::size_t N2, std::size_t M2> [[nodiscard]] constexpr xref:mp_units/symbol_text-032.adoc[symbol_text<N + N2, M + M2>] operator+( xref:mp_units/symbol_text-032.adoc[symbol_text] const& lhs, xref:mp_units/symbol_text-032.adoc[symbol_text<N2, M2>] const& rhs); ---- == Return Value A symbol text representation == Parameters [cols=2] |=== | Name | Description | *lhs* | The left operand | *rhs* | The right operand |=== [.small]#Created with https://www.mrdocs.com[MrDocs]#