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Popular >

expand (x+1)(x+4)

Solution

expand

(x + 1) (x + 4)

Solution

x^{2} + 5 x + 4

Solution steps

(x + 1) (x + 4)

Apply FOIL method

(x + 1) (x + 4) : x^{2} + 5 x + 4

= x^{2} + 5 x + 4

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Frequently Asked Questions (FAQ)

What is expand (x+1)(x+4) ?
The solution to expand (x+1)(x+4) is x^2+5x+4