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Popular >

expand (1-x)(x+1)

Solution

expand

(1 - x) (x + 1)

Solution

1 - x^{2}

Solution steps

(1 - x) (x + 1)

Apply Difference of Two Squares

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

= 1 - x^{2}

Popular Examples

simplify (250000-267000)/(\frac{26000){sqrt(20)}}simplify

\frac{250000 - 267000}{\frac{26000}{20}}

simplify q/p*sqrt(pq)simplify

\frac{q}{p} \cdot pq

simplify 4/5*10 simplify

\frac{4}{5} \cdot 10

100 \div 100

\frac{40}{25}

Frequently Asked Questions (FAQ)

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