" 1) "x-2x-3=0

2x^2-2x+3=0

If A -={x//6 x ^(2)+ x-15=0}, B-={x//2x ^(2) - 5x +3 =0}and C-= {x//2x ^(2) -x-3 =0}, then A nn B nnC=

If A -={x//6 x ^(2)+ x-15=0}, B-={x//2x ^(2) - 5x +3 =0}and C-= {x//2x ^(2) -x-3 =0}, then a nn B nnC=

Solve: 4^(log_(2)x)-2x-3=0

one root of quadratic equation 14x^(2)-x-3=0

Solve for x : 8x^(2) - 2x - 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

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

The equation whose roots are reciprocal of 3x^(4) + 2x^(2) - 2x -3 = 0 is

If 3^(log_(2)x)-2x-3=0, then the number of value of x satisfying the expression is