overkk164
overkk164
11-02-2022
Mathematics
contestada
A square has side length 2x+5 . Find its area.
Respuesta :
3644253
3644253
11-02-2022
Answer:
4x^2 + 20x + 25
Step-by-step explanation:
(2x + 5)^2 = 4x^2 + 20x + 25
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