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Popular >

expand (x-1)(3x-9)

Solution

expand

(x - 1) (3 x - 9)

Solution

3 x^{2} - 12 x + 9

Solution steps

(x - 1) (3 x - 9)

Apply FOIL method

(x - 1) (3 x - 9) : 3 x^{2} - 12 x + 9

= 3 x^{2} - 12 x + 9

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Frequently Asked Questions (FAQ)

What is expand (x-1)(3x-9) ?
The solution to expand (x-1)(3x-9) is 3x^2-12x+9