Math, asked by sahanaqwwer, 8 months ago

3. If {(a. 12) , (b.7)) represents an identity function then the value of a and b are respectively.
a) (7.7)
b) (7,12)
c) (12,7)
d) (7,7)

Answers

Answered by ragavi2005

1

Answer:

option :

b). (12,7)

Step-by-step explanation:

this is the answer

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