Question

Smart card such as credit card debit card have a metallic spirit on which the user dash and account number is store

Answer 1

Answer:

Th ese tra.cks cont ain the cre.dit car.d acc.ount nu.mber, name, expi.ration date, serv.ice c0de, and card verif.ication c0de. Cred.it ca.rds prim.arily or exclu.sively use the first tw0 trac.ks.

Explanation:

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