What is expand 27(c+d)^3-e^3 ?

The solution to expand 27(c+d)^3-e^3 is 27c^3+81c^2d+81cd^2+27d^3-e^3

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expand 27(c+d)^3-e^3

expand

27 (c + d)^{3} - e^{3}

27 c^{3} + 81 c^{2} d + 81 c d^{2} + 27 d^{3} - e^{3}

Solution steps

27 (c + d)^{3} - e^{3}

(c + d)^{3} = c^{3} + 3 c^{2} d + 3 c d^{2} + d^{3}

= 27 (c^{3} + 3 c^{2} d + 3 c d^{2} + d^{3}) - e^{3}

Expand

27 (c^{3} + 3 c^{2} d + 3 c d^{2} + d^{3}) : 27 c^{3} + 81 c^{2} d + 81 c d^{2} + 27 d^{3}

= 27 c^{3} + 81 c^{2} d + 81 c d^{2} + 27 d^{3} - e^{3}

π (4 - 2 x)^{2}

\frac{2 ( x + h ) + 1}{3 ( x + h ) - 5}

(y^{2} - 1) d x + x d y

(- 6, 1) y (- 1, - 2)

(e + 2 a + q)^{2}

What is expand 27(c+d)^3-e^3 ?
The solution to expand 27(c+d)^3-e^3 is 27c^3+81c^2d+81cd^2+27d^3-e^3