Question: AES is a block cipher with what variable key lengths? ( D 5 , L 3 . 2 ) 1 2 8 , 1 9

AES is a block cipher with what variable key lengths? (D5,L3.2)
128,192, or 256 bits
32,128, or 448 bits
8,64,128 bits
128,256, or 448 bits
AES is a block cipher with what variable key lengths? (D5,L3.2)

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