Question: Evaluate the following postfix expressions. (10 points) a. 5 7 8 * + b. 5 7 8 + * c. 1 2 + + 5

Evaluate the following postfix expressions. (10 points)

a. 5 7 8 * +

b. 5 7 8 + *

c. 1 2 + + 5

d. 12 + 3 4 + 5 6 * 2 * * +

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