Question

d g. 16x² + 40xy2 + 25y
$16 \times { }^{2} + 40 \times y2 + 25y {}^{4}$
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Answer 1

16x² + 40xy2 + 25y

$16x^2+40xy\cdot \:2+25y$

Multiplicamos:

$=16x^2+80xy+25y$

$\boxed{Resultado}$

$16x^2+80xy+25y$