# data[].attributes.body
the 4th one because it has an x²

# data[].attributes.body
12x doesn't belong because it's monomial

# data[].attributes.body
bottom right since its the only one that has an exponent and three terms.

# data[].attributes.body
12x doesn't belong since it is a monomial

# data[].attributes.body
the bottom right because it is the only that is a quadratic trinomial

# data[].attributes.body
bottom right because it's a trinomial

# data[].attributes.body
x^2 + 5x + 6, because it's the only linear trinomial. 12x for being a constant minomial.

# data[].attributes.body
I think it would be the bottom right cause it looks different from the rest

# data[].attributes.body
12x does not belong because its a monomial

# data[].attributes.body
12x doesn't belong because it is the only monimial

# data[].attributes.body
bottom left begins with a coefficient and no variable

# data[].attributes.body
bottom right. its obviously different from all the others.

# data[].attributes.body
the 4th one because it has more than 2 terms

# data[].attributes.body
The bottom left. A doesn't have a coefficent or degree

# data[].attributes.body
Bottom right

# data[].attributes.body
12x doesn't belong because it's the only monomial

# data[].attributes.body
Bottom right cause x²