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Asked: 2026-06-13T01:43:21+00:00

Possible Duplicate: Postfix to Infix conversation What would be the prefix notation of this

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Possible Duplicate:
Postfix to Infix conversation

What would be the prefix notation of this expression? I can not solve this expression

6 a b 7 * + - c d g / + e ^ f * +

Any suggestion will be appreciated.

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1 Answer

  1. Editorial Team

    Postfix To Infix::

    6 a b 7 * + - c d g / + e ^ f * +

6 a (b*7) + - c d g / + e ^ f * +
6 {a  + (b*7)} - c d g / + e ^ f * +
[6  - {a  + (b*7)}]  c d g / + e ^ f * +
[6  - {a  + (b*7)}]  c (d  / g)  + e ^ f * +
[6  - {a  + (b*7)}]  {c + (d  / g)} e ^ f * +
[6  - {a  + (b*7)}]  [{c + (d  / g)}  ^ e]  f * +
[6  - {a  + (b*7)}]  ([{c + (d  / g)}  ^ e]  * f)  +
[6  - {a  + (b*7)}]   + ([{c + (d  / g)}  ^ e]  * f)

    Infix To Prefix::

    [6  - {a  + (b*7)}]   + ([{c + (d  / g)}  ^ e]  * f) 

[6  - {a  + (b*7)}]   + *[{c + (d  / g)}  ^ e]  f
[6  - {a  + (b*7)}]   + *[{c + (/ d g)}  ^ e]  f
[6  - {a  + (b*7)}]   + *[{+ c / d g}  ^ e]  f
[6  - {a  + (b*7)}]   + (*^+ c / d g e  f)
[6  - {a  + (*b7)}] + (*^+ c / d g e  f)
[6  - {+a  *b7}] + (*^+ c / d g e  f)
[-6  +a  *b7] + (*^+ c / d g e  f)
+[-6  +a  *b7]  (*^+ c / d g e  f)
+-6 +a  *b7  *^+ c / d g e  f
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