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Popular >

expand (x-4)(x-5)

Solution

expand

(x - 4) (x - 5)

Solution

x^{2} - 9 x + 20

Solution steps

(x - 4) (x - 5)

Apply FOIL method

(x - 4) (x - 5) : x^{2} - 9 x + 20

= x^{2} - 9 x + 20

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simplify (4-3i)(-7-2i)simplify

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Frequently Asked Questions (FAQ)

What is expand (x-4)(x-5) ?
The solution to expand (x-4)(x-5) is x^2-9x+20