English, asked by adityamohanjnv, 13 days ago

Let * be the binary operation defined on Q. Find which of the following binary operations are commutative.

see. attached image.

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Answers

Answered by AmrendraNavodayan

3

Answer:

(i)*is not commutative

(ii)*is commutative

(iii)*is not commutative

(iv)*is commutative

Answered by xXItzSujithaXx34

4

No
Yes
No
Yes

Hope it helps you!!

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