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  • 26-04-2021
  • Mathematics
contestada

A rectangle has a height of 2 + 9 and a width of x2 + 2x.
Express the area of the entire rectangle.
Your answer should be a polynomial in standard form.
r2
+
23
2
+
9

Respuesta :

381487
381487 381487
  • 26-04-2021

Answer: 40

Step-by-step explanation:

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