矩阵A的属于不同特征值的特征向量( )。
A. 线性相关
B. 线性无关
C. 两两相交
D. 其和仍是特征向量
Match the definitions to the words.
Internet allows us to ( ) in a matter of seconds.?
A. communicate
B. share data
C. seek information
D. A, B and C
A ( ) which called TCP/IP was developed, and it allowed the separate networks to communicate with each other..
A. Network
B. Version
C. Protocol
D. Format