semoga bermanfaat..............
polinomial
tingkat tiga
ax³ + bx² + cx + d = 0
akar-akar → p, q, r
p + q + r = -b/a
pq + qr + pr = c/a
pqr = -d/a
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semoga bermanfaat..............
polinomial
tingkat tiga
ax³ + bx² + cx + d = 0
akar-akar → p, q, r
p + q + r = -b/a
pq + qr + pr = c/a
pqr = -d/a