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Find all x-intercepts of the function. Express your answer as a list of x-values.

f(x)=x ^5-3x^3

User Juancho
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1 Answer

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Answer:


x=0 and
x=\pm√(3)

Explanation:


f(x)=x^5-3x^3


0=x^5-3x^3


x^5-3x^3=0


x^3(x^2-3)=0


x^3=0 and
x^2-3=0


x=0 and
x=\pm√(3)

See the graph for a visual of the x-intercepts.

Find all x-intercepts of the function. Express your answer as a list of x-values. f-example-1
User Michael Szymczak
by
8.7k points

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