Just Because My Husband's A Woman...: Marcy's side of the story

Just Because My Husband's A Woman...: Marcy's side of the story

Matematika pake cara ya kak makasih​

pake cara ya kak makasih​

Jawaban:

D. 4x² - 2x + ¼

Penjelasan dengan langkah-langkah:

(a+b)²

= a² + b² + 2ab

(2x - ½)²

= (2x)² + (-½)² + 2(2x)(-½)

= 4x² + ¼ + (-2x)

= 4x² - 2x + ¼

semoga membantu

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