Which of the following is not a quadratic equation?
1. x = (-2)(3-X)
2. x² + 3x+1=(x-27
3. x2+1 = x(1-x)
4. x - 4x2-x+1(x-2)3
Answers
Answered by
1
Answer:
1 is not a quadratic equation
Answered by
0
Answer:
option 4 is not an quadratic equation.
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