Помогите!!!!!!!!!!!!!!!!

Question

Помогите!!!!!!!!!!!!!!!!

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Answer 1

По теореме Виета:
х1+х2=3
х1•х2=m
x1=3–x2
2(3–x2)–3x2=16
6–2x2–3x2=16
–5x2=10
x2=–2
x1=3+2=5
m=5•(–2)=–10