the solution of x²+mx+12=0 are x1 and x2. if the value x1 =3 x2 which x1*x2>0 , so the value of m is a.-9 b.-8 c.8 d.9 buat cara ya
Matematika
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Pertanyaan
the solution of x²+mx+12=0 are x1 and x2. if the value x1 =3 x2 which x1*x2>0 , so the value of m is
a.-9
b.-8
c.8
d.9
buat cara ya
a.-9
b.-8
c.8
d.9
buat cara ya
