antonela0707 antonela0707

26-05-2022
Mathematics

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The width of a rectangle is 2x + 2. The length of a rectangle is 3x + 3. What is
the area of the rectangle?

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shanZerpX shanZerpX

26-05-2022

(2x+2)(3x+3)

expand with rainbow method

6x^2 + 6 + 6x + 6x = 6x^2 + 12x + 6
6(x^2 + 1 + 2x) - answer

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