If A = { 1 ,2 ,3 } & B = { a , b , c } then number of elements in Ax B are *
(i) 3
(ii) 9
(iii) 8
(iv) 7
please tell
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Answer:
A = 3 elements
B = 3 elements
A×B = 3× 3
= 9 elements
Therefore 9 is the correct answer.
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