(x + y)(x + y) Pakai cara ya
Matematika
bungav2
Pertanyaan
(x + y)(x + y)
Pakai cara ya
Pakai cara ya
2 Jawaban
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1. Jawaban lisnataivilo
(x + y)(x + y)
= x² + xy + xy + y²
= x² + 2xy + y² -
2. Jawaban alyarauf1053
(x + y) (x + y) >> kali silang
x ^2 + xy + xy + y^2
x^2 + 2xy + y^2