設A為3階矩陣,為 A 的屬于特征值1的線性無關的特征向量,為A的屬于-1的特征向量,則的可逆矩陣P為()
D
If you want to find a decent location for your own home, ________ Mr. Smith for advice.
When I came through the customs at the airport, I had to pay ________ on a clock I had bought.
若函數在x=0處連續,則()
2018N18A DNA 在融解時溫度的變化是?
設A,B=,則A與B=()