What is expand (x+3)(x^2-x+1) ?

The solution to expand (x+3)(x^2-x+1) is x^3+2x^2-2x+3

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expand (x+3)(x^2-x+1)

expand

(x + 3) (x^{2} - x + 1)

x^{3} + 2 x^{2} - 2 x + 3

Solution steps

(x + 3) (x^{2} - x + 1)

Distribute parentheses

= x x^{2} + x (- x) + x \cdot 1 + 3 x^{2} + 3 (- x) + 3 \cdot 1

Simplify

x x^{2} + x (- x) + x \cdot 1 + 3 x^{2} + 3 (- x) + 3 \cdot 1 : x^{3} + 2 x^{2} - 2 x + 3

= x^{3} + 2 x^{2} - 2 x + 3

\frac{128}{6}

\frac{x ^{2} + 6 x + 5}{x ^{2} - 1}

\frac{1}{5} - \frac{1}{9}

\frac{5 p + 5 q}{4 p + 4 q}

(12 - 2 x)^{2}

What is expand (x+3)(x^2-x+1) ?
The solution to expand (x+3)(x^2-x+1) is x^3+2x^2-2x+3