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Vedmedyk [2.9K]
3 years ago
12

Find the area of a rectangle with length, l = 2x + 3 and width, w = 2x - 3. Hint: A = lw.

Mathematics
2 answers:
Effectus [21]3 years ago
6 0

Answer:

<h2><u>4x² - 9</u></h2>

Step-by-step explanation:

The area of the rectangle = (2x + 3)(2x - 3)

                                              = (2x)² - (3)²

                                               = <u>(4x² - 9)</u>

alisha [4.7K]3 years ago
3 0

The area of the rectangle is (2x + 3)(2x - 3) = 4x2 - 9.

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