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Popular >

expand (x+4)(x-5)

Solution

expand

(x + 4) (x - 5)

Solution

x^{2} - x - 20

Solution steps

(x + 4) (x - 5)

Apply FOIL method

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

= x^{2} - x - 20

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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-x-20