Question

Which polynomial function’s graph is shown here?A. f(x)=(x+1)(x+2)(x+5)B. f(x)=(x+1)(x-2)(x-5)C. f(x)=(x-1)(x+2)(x+5)D. f(x)=(x-1)(x-2)(x-5)

Answer 1

The graph of the part A)

f(x) = (x+1)(x +2)(x +5)

B) Graph of the equation f(x)=(x+1)(x-2)(x-5)

C) f(x)=(x-1)(x+2)(x+5)

Graph is

D) f(x)=(x-1)(x-2)(x-5)

So, from the above all the graph the graph of part B) is similar to the given graph

Thus, f(x)=(x+1)(x-2)(x-5) is the required equation of the graph

Answer : B) f(x)=(x+1)(x-2)(x-5)

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