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approximation

• To: mathgroup at smc.vnet.net
• Subject: [mg79431] approximation
• From: giorgioruaro at gmail.com
• Date: Thu, 26 Jul 2007 06:29:12 -0400 (EDT)

hello. My question is very very easy.
I have got a variabile as "a" and i want to print his approximated
value with n decimal digit.

a=1.56068376362920545943;
Print["The value is : ", 1.6];
or
Print["The value is : ", 1.56];

Is there anyone who can help me ?
thanks
Giorgio

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