3^(x)+3^(-x)-2=0

If a=(3^(x-2))/(3^(x-5)),b=(3^(x))/(3^(-x-2)) and a-b=0, then x=?

The real roots of the equation |x|^(3)-3x^(2)+3|x|-2=0

The real roots of the equation |x|^(3)-3x^(2)+3|x|-2=0 are

For the equilibrium x^3 +3x^2 -x-2=0 if s_1 ,s_2 ,s_3 have their usual notaion then

For the equilibrium x^3 +3x^2 -x-2=0 if s_1 ,s_2 ,s_3 have their usual notaion then

Which of the following equations has the sum of its roots as 3? (a) x^2+3x-5=0 (b) -x^2+3x+3=0 (c) sqrt(2)x^2-3/(sqrt(2))x-1=0 (d) 3x^2-3x-3=0

Which of the following equations has the sum of its roots as 3? (a) x^2+3x-5=0 (b) -x^2+3x+3=0 (c) sqrt2x^2-3/sqrt2 x-1=0 (d) 3x^2-3x-3=0

Which of the following equations has the sum of its roots as 3?( a) x^(2)+3x-5=0 (b) -x^(2)+3x+3=0(c)sqrt(2)x^(2)-(3)/(sqrt(2))x-1=0(d)3x^(2)-3x-3=0

(3x^(2))/(3x^(2))=0