Consider a binary opertion ** on the set {1,2,3,4,5} given by the following multiplication table (Table 1.2) (i) Compute (2 **3) **4 and 2 ** (3**4) (ii) Is ** commutative ? (iii) Compute (2 **3) ** (4 **5).

Consider a binary opertion ** on the set {1,2,3,4,5} given by the foll

1.	Consider a binary opertion on the set {1,2,3,4,5} given by the following multiplication table (Table 1.2) (i) Compute (2 3) 4 and 2 (34) (ii) Is commutative ? (iii) Compute (2 3) (4 **5).
Answer» ANSWER :(i) ` (2 3) 4=1 and 2 (3 4) =1 ` (ii) YES (iii) 1

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Consider a binary opertion ** on the set {1,2,3,4,5} given by the following multiplication table (Table 1.2) (i) Compute (2 **3) **4 and 2 ** (3**4) (ii) Is ** commutative ? (iii) Compute (2 **3) ** (4 **5).

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Consider a binary opertion on the set {1,2,3,4,5} given by the following multiplication table (Table 1.2) (i) Compute (2 3) 4 and 2 (34) (ii) Is commutative ? (iii) Compute (2 3) (4 **5).