The Following Expression (A - B) * (C + D)

question 30

Multiple Choice

The following expression (a - b) * (c + d) is equivalent to which of the following postfix expressions?

• A) a b c d - + *
• B) a b - c d + *
• C) a b - + c d *
• D) - + * a b c d

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Psychoactive Drug

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