Question

if a is equal to 1 3 5 and b is equal to 2, 3 then show that a x b is not equal to b x a ​

Answer 1

Answer:

Step-by-step explanation:

Answer

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Brainly User

ANSWE :

A×B={(1,2),(3,2),(5,2),(1,3),(3,3),(5,3)}

B×A={(2,1),(2,3),(2,5),(3,1),(3,3),(3,5)}

Hance,

A×B≠B×A

It never be equal.

It would be equal if the elements would same

for an example,

A={a, b}

B={b, a}.