四阶行列式a100b40a2b300b2a30b100a4的值等于( )。
a1a2a3a4−b1b2b3b4
a1a2a3a4+b1b2b3b4
(a1a2−b1b2)(a3a4−b3b4)
(a2a3−b2b3)(a1a4−b1b4)
- Aa1a2a3a4−b1b2b3b4
- Ba1a2a3a4+b1b2b3b4
- C(a1a2−b1b2)(a3a4−b3b4)
- D(a2a3−b2b3)(a1a4−b1b4)正确答案