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Popular >

expand (x-1)(x-9)

Solution

expand

(x - 1) (x - 9)

Solution

x^{2} - 10 x + 9

Solution steps

(x - 1) (x - 9)

Apply FOIL method

(x - 1) (x - 9) : x^{2} - 10 x + 9

= x^{2} - 10 x + 9

Popular Examples

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

simplify 12*(-3)simplify

12 \cdot (- 3)

simplify 1/1+2/3 simplify

\frac{1}{1} + \frac{2}{3}

2 \frac{1}{12}

Frequently Asked Questions (FAQ)

What is expand (x-1)(x-9) ?
The solution to expand (x-1)(x-9) is x^2-10x+9