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Given an expression

$(\mathrm{A}+\mathrm{B} * \mathrm{D}) /(\mathrm{E}-\mathrm{F})+\mathrm{G}$
 

  1. The prefix notation is $+/+\text{A}^{*} \mathrm{DB}-\mathrm{EFG}$
  2. The prefix expression is the reverse of the postfix expression
  3. The order of operands in infix expression and postfix expression are the same.
  4. The order of operands in infix expression, prefix expression and postfix expression are the same.

Choose the most appropriate answer from the options given below:

  1. $\text{A, C}$ and $\text{D}$ Only
  2. $\text{C}$ and $\text{D}$ Only
  3. $\text{A}$ and $\text{B}$ Only
  4. $\text{A}$ and $\text{D}$ Only

(Option $1[39525]) 1$
(Option $2 [39526]) 2$
(Option $3 [39527]) 3$
(Option $4 [39528]) 4$

Answer Given by Candidate: $4$

 

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