Mathematics, 19.11.2019 13:31 ninjapig647

The value of -1 is a lower bound for the zeros of the function show below.
f(x)=x^4+x^3-11x^2-9x+18.
a. true
b. false

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The value of -1 is a lower bound for the zeros of the function show below.
f(x)=x^4+x^3-11x^2...