Mark the tick against the correct answer in the following:
Question:

Mark the tick against the correct answer in the following:

$\left|\begin{array}{ccc}1 & 1 & 1 \\ a & b & c \\ a^{3} & b^{3} & c^{3}\end{array}\right|=?$

A. $(a-b)(b-c)(c-a)$

B. $-(a-b)(b-c)(c-a)$

C. $(a-b)(b-c)(c-a)(a+b+c)$

D. $a b c(a-b)(b-c)(c-a)$

Solution:

Administrator

Leave a comment

Please enter comment.
Please enter your name.