One root of the equation `|{:(3-x,-6,3),(-6,3-x,3),(3,3,-6-x):}|=0" "is:`

A root of the equation |[3-x,-6,3],[-6,3-x,3],[3,3,-6-x]|=0

Show that x = 2 is a root of the equation |{:(x, -6, -1),(2,- 3x,x-3),(-3," "2x,x+2):}| = 0 and solve it completely.

The sum of the real roots of the equation |{:(x, -6, -1), (2, -3x, x-3), (-3, 2x, x+2):}| = 0, is equal to

Show that x=2 is a root of the equation |(x,-6,-1),( 2,-3x,x-3),(-3,2x,x+2)| =0 and solve it completely.

Find the roots of the equation 3x^2+6x+3=0

Which of the following is not the root of the equation |[x,-6,-1],[ 2,-3x,x-3],[-3, 2x,x+2]|=0? a. 2 b. 0 c. 1 d. -3

If one of the roots of the equation |(7,6,x^(2)-25),(2,x^(2)-25,2),(x^(2)-25,3,7)|=0 is x=3 , then the sum of all other five roots is

The three roots of the equation |[x,3,7],[2,x,2],[7,6,x]| =0 are

The product of real roots of the equation |x|^(6//5)-26|x|^(3//5)-27 =0 is

The product of real roots of the equation |x|^(6/5)-26|x|^(3/5)-27=0 is