It is equal to a^3 + b^3. It can also be expressed as (a + b)*(a^2 - ab + b^2) or
(a^6 - b^6)/(a^3 - b^3) or
many other expressions.
The cube of A plus B is either A**3 + B or (A + B)**3 depending on what you intended to be cubed.
a3+b3=(a+b)3-3a2b-3ab2
b + a + b - a = 2b
The expression "a cube minus b cube a plus b the whole cube" can be mathematically represented as ((a^3 - b^3)(a + b)^3). The difference of cubes (a^3 - b^3) can be factored as ((a - b)(a^2 + ab + b^2)). The expression ((a + b)^3) expands to (a^3 + 3a^2b + 3ab^2 + b^3). Thus, the overall expression combines these factors, but further simplification depends on the specific context or values of (a) and (b).
pi2
'a' minus 'b' whole cube is equal to 'a cube' minus 'b cube' minus (3 a square b ) plus (3 a b square) . .. .....thanks
The cube of A plus B is either A**3 + B or (A + B)**3 depending on what you intended to be cubed.
(a+b)cube = a cube + b cube + 3a square b + 3ab square
a3+b3=(a+b)3-3a2b-3ab2
This is the formula: (a3)+(b3)=(a+b)(a2-ab+b2)
b + a + b - a = 2b
The expression "a cube minus b cube a plus b the whole cube" can be mathematically represented as ((a^3 - b^3)(a + b)^3). The difference of cubes (a^3 - b^3) can be factored as ((a - b)(a^2 + ab + b^2)). The expression ((a + b)^3) expands to (a^3 + 3a^2b + 3ab^2 + b^3). Thus, the overall expression combines these factors, but further simplification depends on the specific context or values of (a) and (b).
(a + b)3 = a3 + 3a2b + 3ab2 + b3
It could be a^3 + b or (a + b)^3, depending on the context.
If a = 2b
If you do not assume that "plus" is commutative, all that can be said that it is equal to A plus B.
(a+b)(a+b)Also equal to a2+2ab+b2