Which of the following are quadratic equations in x?
The given equation 
is not a quadratic equation.
Explanation - Given
On getting reduced it becomes 
; 
It is not in the form ax2 + bx + c = 0 (a ≠ 0, a, b, c are real numbers)
1
Which of the following are quadratic equations in x?
The given equation is not a quadratic equation.
Explanation - Given
On getting reduced it becomes ;
It is not in the form ax2 + bx + c = 0 (a ≠ 0, a, b, c are real numbers)