What is the postfix and prefix notation of 2*3+4?

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2007-03-20 04:53:54 · 2 answers · asked by sakura_fujin 2 in Computers & Internet ➔ Programming & Design

choices for prefix notation are:
a. 23*4+ (postfix answer)
b. +*234 (my guess...)
c. 23*+4
d. *234+

2007-03-20 13:12:12 · update #1

Postfix would be 2 3 * 4 +

Prefix would be + 4 * 2 3 (not sure)

???

2007-03-20 05:04:38 · answer #1 · answered by Duds331 5 · 0⤊ 0⤋

( 2 * 3 ) + 4

2 * ( 3 + 4 )

guessing

2007-03-20 05:04:33 · answer #2 · answered by Fabian 2 · 0⤊ 0⤋