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Popular >

expand (a+3)(a-9)

Solution

expand

(a + 3) (a - 9)

Solution

a^{2} - 6 a - 27

Solution steps

(a + 3) (a - 9)

Apply FOIL method

(a + 3) (a - 9) : a^{2} - 6 a - 27

= a^{2} - 6 a - 27

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Frequently Asked Questions (FAQ)

What is expand (a+3)(a-9) ?
The solution to expand (a+3)(a-9) is a^2-6a-27