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Popular >

expand (1-1/x)(1-1/x)

Solution

expand

(1 - \frac{1}{x}) (1 - \frac{1}{x})

Solution

1 - \frac{2}{x} + \frac{1}{x ^{2}}

Solution steps

(1 - \frac{1}{x}) (1 - \frac{1}{x})

Apply FOIL method

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

= 1 - \frac{2}{x} + \frac{1}{x ^{2}}

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Frequently Asked Questions (FAQ)

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