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What is the formula for calculating a cube?
Cubic formula, not volume formula

Complete cubic sum formula

(a+b)^3

=(a+b)(a+b)(a+b)

=

(a^2+2ab+b^2)(a+b)=a^3

+

3(a^2)b

+

3a(b^2)+

b^3

Complete cubic difference formula

(a-b)^3

=

(a-b)(a-b)(a-b)= 1

(a^2-2ab+b^2)(a-b)

=

a^3

-

3(a^2)b

+

3a(b^2)-b^3

Cubic sum formula:

a^3+b^3

=

(a+b)

(a^2-ab+b^2)

Cubic difference formula:

a^3-b^3=(a-b)

(a^2+ab+b^2)

Three cubic sum formula:

a^3+b^3+c^3-3abc=(a+b+c)(a^2+b^2+c^2-ab-bc-ac)