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ra1l [238]
2 years ago
13

11. The total area of a quilt is defined as the equation: A = x² + 13x + 36. Find the possible side

Mathematics
1 answer:
Luda [366]2 years ago
3 0

Answer:

(x + 9)(x4)

Step-by-step explanation:

A =  {x}^{2}  + 13x + 36 \\  \\  =  {x}^{2}  + 9x + 4x + 36 \\  \\  = x(x + 9) + 4(x + 9) \\  \\  = (x + 9)(x+4)

So, the possible side

lengths of the quilt are (x + 9) and (x + 4) units.

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