# data[].attributes.body
(a-b)(3a(a+b)+4b^2)

# data[].attributes.body
(a-b)(3a(a+b)+4b^2)

# data[].attributes.body
a(3a^2)+b^2(a-4b)

# data[].attributes.body
3a^3+ab^2-4b^3

# data[].attributes.body
(a-b)(3a(a+b)+4b^2)

# data[].attributes.body
3a^3 - ab^2 - 4b^3

# data[].attributes.body
3a^3 + ab^2 - 4b^3

# data[].attributes.body
(a - b)(3a(a + b) + 4b^2)

# data[].attributes.body
(a-b)(3+4b^2)

# data[].attributes.body
ab^2(3a^2-4b)

# data[].attributes.body
(a - b)(3a^2 + 3ab + 4b^2)

# data[].attributes.body
I don't know it

# data[].attributes.body
The answer is (a-b)(3a(a-b)+4b^2)

# data[].attributes.body
3a^3+ab^2-4b^3