if the area of the floor of an office is 24m² and the length of the floor is 2m longer than twice its width, find the dimensions of the floor?
Pls answer it properly,I b-brainliest ko kapag tama yung sagot. Thank you.
Pls answer it properly,I b-brainliest ko kapag tama yung sagot. Thank you.
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Answer:
Suppse the width is x m., then length is (2x + 2) * m
x(2x + 2) = 24
2x ^ 2 + 2x - 24 = 0
2(x ^ 2 + x - 12) = 0
x ^ 2 + x - 12 = 0
(x + 4)(x - 3) = 0 .
x = 3 or x = - 4(error)
2x+2=2x^ 2 +2=6+2=8m
Hence, the width is 3m and length is 8m of the floor
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