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Solve the quadratic equation x²+9=0. What are the x-intercepts of the graph of the function f(x)=x²+9?

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Answer:0

Explanation:

Given


x^2+9=0

This Quadratic equation has no real roots as graph has zero intercept on x-axis.


y=x^2+9

This is a equation of parabola with vertex (0,9)


y-9=x^2

Solve the quadratic equation x²+9=0. What are the x-intercepts of the graph of the-example-1

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