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Popular >

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

Solution

simplify

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

Solution

4 x h + 2 h^{2}

Solution steps

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

Expand

2 (x + h)^{2} : 2 x^{2} + 4 x h + 2 h^{2}

= 2 x^{2} + 4 x h + 2 h^{2} - 2 x^{2}

Group like terms

= 2 x^{2} - 2 x^{2} + 4 x h + 2 h^{2}

Add similar elements:

2 x^{2} - 2 x^{2} = 0

= 4 x h + 2 h^{2}

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Frequently Asked Questions (FAQ)

What is 2(x+h)^2-2x^2 ?
The solution to 2(x+h)^2-2x^2 is 4xh+2h^2