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Popular >

simplify x^2(x+2)-x(x+2)

Solution

simplify

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

Solution

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

Solution steps

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

Expand

x^{2} (x + 2) : x^{3} + 2 x^{2}

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

Expand

- x (x + 2) : - x^{2} - 2 x

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

Add similar elements:

2 x^{2} - x^{2} = x^{2}

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

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Frequently Asked Questions (FAQ)

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