(a)
The three real zeroes of the polynomial
(b)
The behaviour of graph of the polynomial function
(c)
The least possible degree of the polynomial function
And, to determine that the degree of
(d)
Whether the leading coefficient of
(e)
The equation for the polynomial function
(f)
To graph: The graph of the function
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Chapter 4 Solutions
Trigonometry (MindTap Course List)
- Fill in the blanks. When x=a is a zero of a polynomial function f, the three statements below are true. (a) x=ais a of the polynomial equation f(x)=0. (b) is a factor of the polynomial f(x). (c) (a,0)is an of the graph of f.arrow_forwardWriting an Equation The graph of a fourth-degree polynomial function y=fx is shown. The equation has 2i as zeros. Write an equation for f.arrow_forwardWhat can we conclude if, in general, the graph of apolynomial function exhibits the following endbehavior? As x,f(x) and as x,f(x).arrow_forward
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