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Popular >

expand (3x+9)*(2x+8)

Solution

expand

(3 x + 9) \cdot (2 x + 8)

Solution

6 x^{2} + 42 x + 72

Solution steps

(3 x + 9) (2 x + 8)

Apply FOIL method

(3 x + 9) (2 x + 8) : 6 x^{2} + 42 x + 72

= 6 x^{2} + 42 x + 72

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Frequently Asked Questions (FAQ)

What is expand (3x+9)*(2x+8) ?
The solution to expand (3x+9)*(2x+8) is 6x^2+42x+72