Q42

MSQ2 marks

Consider the operators $\diamond$ and $\square$ defined by $a \diamond b=a+2 b, a \square b=a b$ , for positive integers. Which of the following statements is/are TRUE?

(A)

Operator $\diamond$ obeys the associative law

(B)

Operator $\square$ obeys the associative law

(C)

Operator $\diamond$ over the operator $\square$ obeys the distributive law

(D)

Operator $\square$ over the operator $\diamond$ obeys the distributive law

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