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Popular >

expand (8n-4)(n^2+9)

Solution

expand

(8 n - 4) (n^{2} + 9)

Solution

8 n^{3} + 72 n - 4 n^{2} - 36

Solution steps

(8 n - 4) (n^{2} + 9)

Apply FOIL method

(8 n - 4) (n^{2} + 9) : 8 n^{3} + 72 n - 4 n^{2} - 36

= 8 n^{3} + 72 n - 4 n^{2} - 36

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Frequently Asked Questions (FAQ)

What is expand (8n-4)(n^2+9) ?
The solution to expand (8n-4)(n^2+9) is 8n^3+72n-4n^2-36