no 9)
berarti
y² = (8y/27) / (4/9)
y² = (8y/27) *(9/4)
y² = (2y/3)
y = 2/3
hp = {0,2/3}
no 10)
3p² + 6p = p² -4p
2p² + 10p = 0
p² + 5p = 0
p(p+5) = 0
p = 0 atau p = -5
hp = {-5,0}
Jawaban:
Soal 1 = A
Soal 2 = B
Penjelasan dengan langkah-langkah:
Penjelasan ada di lampiran
Semoga membantu
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no 9)
berarti
y² = (8y/27) / (4/9)
y² = (8y/27) *(9/4)
y² = (2y/3)
y = 2/3
hp = {0,2/3}
no 10)
3p² + 6p = p² -4p
2p² + 10p = 0
p² + 5p = 0
p(p+5) = 0
p = 0 atau p = -5
hp = {-5,0}
Jawaban:
Soal 1 = A
Soal 2 = B
Penjelasan dengan langkah-langkah:
Penjelasan ada di lampiran
Semoga membantu