Avean
Avean
02-09-2021
Mathematics
contestada
Algebra Toles help pt 2!
Respuesta :
mhanifa
mhanifa
02-09-2021
Answer:
As per picture the number of tiles is (just count them):
x² ⇒ 1 tile
x ⇒ 4 + 4 = 8 tiles
Unit ⇒ 4*4 = 16 tiles
This represents:
x² + 8x + 16 = (x + 4)² - the square with the side of (x + 4)
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