F(x)=2x^3-3x^2-12x+k
a)show that if k=30, then f(x)=0 has at least one solution
b)show t...
Mathematics, 24.01.2020 10:31 bairdmatthew43
F(x)=2x^3-3x^2-12x+k
a)show that if k=30, then f(x)=0 has at least one solution
b)show that if k=30, then f(x)=0 has exactly one solution
c)find all values of k so that f(x)=0 has exactly one solution
Answers: 3
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