johanjacob9065 johanjacob9065

30-08-2020
Mathematics

contestada

(2x + 5)² + (2x - 5)²

Respuesta :

meredith48034 meredith48034

30-08-2020

Answer:

Step-by-step explanation:

4x^2 + 20x + 25 + 4x^2 - 20x + 25

8x^2 + 50

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