What is double-spending in Bitcoin?
A. None of the above
B. Sending Bitcoin to the same wallet
C. Generating Bitcoins out of nowhere
D. Trying to spend the same Bitcoins twice
Answer:D
What is double-spending in Bitcoin?
A. None of the above B. Sending Bitcoin to the same wallet C. Generating Bitcoins out of nowhere D. Trying to spend the same Bitcoins twice
Explanation: Double spending is spending the same digital asset twice.