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x#y={{:(x+2y,if,|x+y|" is even"),(2x" @2...

`x#y={{:(x+2y,if,|x+y|" is even"),(2x" @2 "y,if,|x+y|" is odd"):}`
`x"@"y={{:(3x-y,if,|x+y|" is even"),(2x#2y" ,if",|x+y|" is odd"):}`
Which of the following is true ?
(i) `6"@"2=12#2`
(ii) `6#4=(14"@"2)+(2"@"5)`
(iii) `(6"@"2)+(6#3)=(12#2)+(14"@"12)-(2"@"6)`

A

(i) and (ii) only

B

(i) and (iii) only

C

(ii) and (iii) only

D

(i), (ii) and (iii)

Text Solution

Verified by Experts

The correct Answer is:
D
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QUANTUM CAT-FUNCTIONS AND GRAPHS-QUESTION BANK
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