[" 39.If "7" and "2" are two roots of th...

[" 39.If "7" and "2" are two roots of the equation "|[x,3],[x,2],[7,6,x]|=0" then the third roo "],[" will be "],[[" (A) "-9," (B) "14],[" (C) "(1)/(2)," (D) none of these "]]

Similar Questions

Explore conceptually related problems

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

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

If 7 and 2 are two roots of the following equation [[2,x,22,6,x]]=0, then its third root will be

If 5 and 7 are the roots of the equation |(x,4,5),(7,x,7),(5,8,x)| = 0 , then what is the third root ?

The root of the equation |(x,3,7),(2,x,-2),(7,8,x)|=0 are -

The solution set of the equation |[x, 3, 7], [2, x, 2], [7, 6, x]|=0 is

If 5 and 7 are the roots of the equation |{:(x,4,5),(7,x,7),(5,8,x):}|=0 , then what is the third root ?