Jawab:
2x² - 10x - 19 = 0
a = 2
b = -10
c = -19
[tex]~[/tex]
x₁ . x₂ = c/a
x₁ . x₂ = -19/2 = -9 1/2 (pecahan campuran)
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Verified answer
Jawab:
2x² - 10x - 19 = 0
a = 2
b = -10
c = -19
[tex]~[/tex]
x₁ . x₂ = c/a
x₁ . x₂ = -19/2 = -9 1/2 (pecahan campuran)