Simplify (1+h)^3 - MathMaster

${(1 + h)}^{3}$

Use the Binomial Theorem.

$1^{3} + 3 \cdot 1^{2} h + 3 \cdot 1 h^{2} + h^{3}$

Simplify each term.

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One to any power is one.

$1 + 3 \cdot 1^{2} h + 3 \cdot 1 h^{2} + h^{3}$

One to any power is one.

$1 + 3 \cdot 1 h + 3 \cdot 1 h^{2} + h^{3}$

Multiply $3$ by $1$ .

$1 + 3 h + 3 \cdot 1 h^{2} + h^{3}$

Multiply $3$ by $1$ .

$1 + 3 h + 3 h^{2} + h^{3}$

Simplify (1+h)^3

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