Use synthetic division to show that the number c=-2 is a lower bound for the zeros of $f(x)=x^{4}-3 x^{3}-4 x^{2}+8 x-2 .$
Be sure to reference any properties, theorems or tests used.

Question

Use synthetic division to show that the number  c=-2  is a lower bound for the zeros of $f(x)=x^{4}-3 x^{3}-4 x^{2}+8 x-2 .$
Be sure to reference any properties, theorems or tests used.

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The Answer of Use synthetic division to show that the number  c=-2  is a lower bound for the zeros of $f(x)=x^{4}-3 x^{3}-4 x^{2}+8 x-2 .$
Be sure to reference any properties, theorems or tests used.

Use Synthetic Division to Show That the Number C=-2 f(x)=x4−3x3−4x2+8x−2.f(x)=x^{4}-3 x^{3}-4 x^{2}+8 x-2 .f(x)=x4−3x3−4x2+8x−2.

Use Synthetic Division to Show That the Number C=-2 $f(x)=x^{4}-3 x^{3}-4 x^{2}+8 x-2 .$