The sum of non-real roots of the polynomial equation `x^3 + 3x^2+3x + 3 = 0`. (i) equals to 0 (ii) lies between 0 and 1 (iii) lies between -1 and 0 (iv) has absolute value bigger than 1

The root of the polynomial equation 3x -1 = 0 is

The sum of all the real roots of equation x^4-3x^3-2x^2-3x+1=0 is

The sum of all the real roots of equation x^(4)-3x^(3)-2x^(2)-3x+1=0 is

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

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

The real number k for which the equation, 2x^3+""3x""+""k""=""0 has two distinct real roots in [0, 1] (1) lies between 2 and 3 (2) lies between -1 and 0 (3) does not exist (4) lies between 1 and 2

The real number k for which the equation,2x^(3)+3x+k=0 has two distinct real roots in [0,1](1) lies between 2 and 3(2) lies between -1 and 0(3) does not exist (4) lies between 1 and 2

The real number k for which the equation, 2x^3+""3x""+""k""=""0 has two distinct real roots in [0, 1] (1) lies between 2 and 3 (2) lies between -1 and 0 (3) does not exist (4) lies between 1 and 2

The real number k for which the equation, 2x^3+""3x""+""k""=""0 has two distinct real roots in [0, 1] (1) lies between 2 and 3 (2) lies between -1 and 0 (3) does not exist (4) lies between 1 and 2

Number of real solutions of the equation x ^(2) +3|x| + 2 =0 is: i) 0 ii) 2 iii) 3 iv) 4