∣x a x+ay b y+bz c z+c∣=\begin{vmatrix}x \ \ \ \ a \ \ \ \ x+a\\y\ \ \ \ b \ \ \ \ y+b\\ z \ \ \ \ c \ \ \ \ z+c \end{vmatrix}=∣∣x a x+ay b y+bz c z+c∣∣= A0Ba+b+cCx+y+zDabcAnswer: A. 0 Read Explanation: ∣x a x+ay b y+bz c z+c∣=∣x a xy b yz c z∣+∣x a ay b bz c c∣=0+0=0\begin{vmatrix}x \ \ \ \ a \ \ \ \ x+a\\y\ \ \ \ b \ \ \ \ y+b\\ z \ \ \ \ c \ \ \ \ z+c \end{vmatrix}=\begin{vmatrix}x \ \ \ a \ \ \ x \\ y \ \ \ b \ \ \ y \\ z \ \ \ c \ \ \ z \end{vmatrix} + \begin{vmatrix}x \ \ \ a \ \ \ a \\ y \ \ \ b \ \ \ b \\ z \ \ \ c \ \ \ c \end{vmatrix} = 0 + 0 = 0∣∣x a x+ay b y+bz c z+c∣∣=∣∣x a xy b yz c z∣∣+∣∣x a ay b bz c c∣∣=0+0=0 Read more in App