3x2 - 10x - 8=0 x nilai8 x1 +x2
Matematika
azharisyaifulovrdyq
Pertanyaan
3x2 - 10x - 8=0 x
nilai8 x1 +x2
1 Jawaban
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1. Jawaban SadonoSukirno
a = 3
b = -10
c = -8
x1 + x2 = -b/a
x1 + x2 = -(-10)/3 = 10/3 = 3⅓