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Popular >

expand (2x+3a)(2x-9a)

Solution

expand

(2 x + 3 a) (2 x - 9 a)

Solution

4 x^{2} - 12 a x - 27 a^{2}

Solution steps

(2 x + 3 a) (2 x - 9 a)

Apply FOIL method

(2 x + 3 a) (2 x - 9 a) : 4 x^{2} - 12 a x - 27 a^{2}

= 4 x^{2} - 12 a x - 27 a^{2}

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Frequently Asked Questions (FAQ)

What is expand (2x+3a)(2x-9a) ?
The solution to expand (2x+3a)(2x-9a) is 4x^2-12ax-27a^2