check whether(x+2)³=x²-4 is a quadratic equation or not
Answers
Answered by
4
(x+2)^3=x^3+8+6x^2+12x
x^3+8+6x^2+12x=x^2+4
as,in this equation the highest degree is cube it is not quadratic equation.It is cubic equation
Answered by
1
Answer:
here's your answer......
...
....
Attachments:
Similar questions