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Popular >

expand (x+1)(-x+1)

Solution

expand

(x + 1) (- x + 1)

Solution

1 - x^{2}

Solution steps

(x + 1) (- x + 1)

Apply Difference of Two Squares

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

= 1 - x^{2}

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Frequently Asked Questions (FAQ)

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