=={{-no-}}==
{{-sost-|no}}
{{pn}}
#[[derivazione]]
#{{Term|matematica|no}} [[derivata]]

{{-ref-}}
*{{Fonte|nofd}}

=={{-nn-}}==
{{-sost-|nn}}
{{pn}}
#[[derivazione]]
#{{Term|matematica|nn}} [[derivata]]

{{-ref-}}
*{{Fonte|nofd}}