check whether the following equation the quadratic or not x2-6x+4=0 or x3-6x2+2x-1=0 or x2-1/x2=2 or (2x+1)(3x+1)=(x-1)(x-2)
Answers
Answered by
0
Answer:
The degree of the equation is 2
∴ x2 - 6x - 4 = 0 is quadratic equation
Similar questions