来自谭吉林的问题
SAT数学真题ifthelengthofLMis7andthelengthofMNis8,whichofthefollowingcouldbethelengthofLN(LMMNLNarevectors)ANS:14
SAT数学真题
ifthelengthofLMis7andthelengthofMNis8,whichofthefollowingcouldbethelengthofLN
(LMMNLNarevectors)
ANS:14

