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Popular >

expand 1-[x+1]^2

Solution

expand

1 - [x + 1]^{2}

Solution

- x^{2} - 2 x

Solution steps

1 - (x + 1)^{2}

Expand

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

= 1 - x^{2} - 2 x - 1

Simplify

1 - x^{2} - 2 x - 1 : - x^{2} - 2 x

= - x^{2} - 2 x

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Frequently Asked Questions (FAQ)

What is expand 1-[x+1]^2 ?
The solution to expand 1-[x+1]^2 is -x^2-2x