Part A: The area of a square is (4x2 − 12x + 9) square units. Determine the length of each side of the square by factoring the a

Question

3 years ago

12

Part A: The area of a square is (4x2 − 12x + 9) square units. Determine the length of each side of the square by factoring the a

rea expression completely. Show your work. (5 points)
Part B: The area of a rectangle is (16x2 − 9y2) square units. Determine the dimensions of the rectangle by factoring the area expression completely. Show your work. (5 points)

Mathematics

2 answers:

Andru [333] · Answer 1 · 2022-06-27T19:56:39+03:00

Andru [333]3 years ago

5 0

Answer:

Step-by-step explanation:

4x² - 12x + 9 = ?

4x² - 12x + 9 = 4x²- 6x - 6x + 9 = 2x

2x(2x - 3) - 3(2x - 3)

(2x - 3)(2x - 3)

(2x - 3)²

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anastassius [24] · Answer 2 · 2022-06-27T22:16:56+03:00

anastassius [24]3 years ago

3 0

Answer:

(8-(4+3)+3

4-7+3

-3+3

3-3

0

Step-by-step explanation:

This much only answer

Thank you