`|{:(3x-8," "3," "3),(" "3,3x-8," "3),(" "3," "3,3x-8):}|=0`

Let f(x)=|(5x-8,3,3),(3,5x-8,3),(3,3,5x-8)| Sum of the roots of f(x)=0 is _______.

Solve the following determinant equations: |x+a b c a x+b c a b x+c|=0 (ii) |x+a xxxx+a xxxx+a| (iii) |3x-8 3 3 3 3x-8 3 3 3 3x-8|=0

Solve for xdet[[3x-8,3,33,3x-8,33,3,3x-8]]=0

(8x-3)/(3x)=2

If (3x-7)^3+(3x-8)^3+ (3x+6)^3= 3(3x - 7)(3x - 8)(3x +6) then what is the value of x ? यदि (3x-7)^3+(3x-8)^3+ (3x+6)^3= 3(3x - 7)(3x - 8)(3x +6) है, तो x का मान क्या होगा ?

The solutions of the equation sin x+2sin2x+sin3x=cos x+3cos2x+cos3x in the interval 0<=x<=2 pi, are (pi)/(8),(5 pi)/(8),(2 pi)/(3)(b)(pi)/(8),(5 pi)/(8),(9 pi)/(8),(13 pi)/(8)(1 pi)/(3),(9 pi)/(3),(2 pi)/(3),(13 pi)/(8) (d) (pi)/(8),(5 pi)/(8),(9 pi)/(3),(4 pi)/(3),(4 pi)/(3),(9 pi)/(3),(2 pi)/(3),(13 pi)/(8)(d)

If (3x-7)^3+(3x-8)^3+(3x+6)^3= 3 (3x-7) (3x -8) (3x +6) , then what is the value of x? यदि (3x-7)^3+(3x-8)^3+(3x+6)^3= 3 (3x-7) (3x -8) (3x +6) हैतो x का मान क्या है?