# Problem formula with \usepackage{marvosym} \usepackage{tikzsymbols} \usepackage{MnSymbol,wasysym}

I have the following code:

\documentclass[12pt,a4paper]{article}
\newcounter{conto}
\setcounter{conto}{\time}
\usepackage{lmodern}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{amssymb}
\usepackage{amsmath}
\usepackage{ dsfont }
\usepackage{mathrsfs}
\usepackage[a4paper,top=1cm,bottom=2cm,left=3cm,right=3cm]{geometry}
\begin{document}
\begin{flushleft}
\section{Prove}
$$x \in A \subseteq \mathcal{P}(B)$$
\end{flushleft}
\end{document}


and the output is:

but if I have:

\documentclass[12pt,a4paper]{article}
\newcounter{conto}
\setcounter{conto}{\time}
\usepackage{lmodern}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{amssymb}
\usepackage{amsmath}
\usepackage{ dsfont }
\usepackage{mathrsfs}
\usepackage[a4paper,top=1cm,bottom=2cm,left=3cm,right=3cm]{geometry}
\usepackage{marvosym}
\usepackage{tikzsymbols}
\usepackage{MnSymbol,wasysym}
\begin{document}
\begin{flushleft}
\section{Prove}
$$x \in A \subseteq \mathcal{P}(B)$$
\end{flushleft}
\end{document}


the output is:

Why Are outputs different?

-

In the second case you get the symbols from MnSymbol

-
thanks for answer... but How Can I do to have first case in second case with package MnSymbol?? –  mle Jun 8 '14 at 19:58
If you do not want the MnSymbols then do not load that package! –  Herbert Jun 8 '14 at 20:00
mmm okok, but after I need of the smiles \Coffeecup e \blacksmiley{} in first version of Prove.. Is it impossible? –  mle Jun 8 '14 at 20:02
\Coffecup is from tikzsymbols or marvosym and blacksmiley from wasysym. No need fpr package MnSymbol –  Herbert Jun 8 '14 at 20:09
ah... I don't know it! Thanks a lot! :) –  mle Jun 8 '14 at 20:17

The second version takes the \in and \subseteq symbols from MnSymbol since you loaded it last. The first version uses LMathSymbols as defined by the lmodern` package.

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But why do you load MnSymbol? These fonts are designed to go well with Minion Pro, they cerainly math Latin Modern. It might only be conceivable to use some symbols fom MnSymbol that are not available otherwise. –  Bernard Jun 8 '14 at 20:04
thanks a lot! :) –  mle Jun 8 '14 at 20:18