Find the Function Values of f(x)=-2x^2+1 f(3), f(-2), and f(x+h)

I complete 3 function values examples of the function f(x)=-2x^2+1. I find the values of f(3), f(-2), and f(x+h). I also explain how a calculator interprets the buttons you hit for squaring negative values. If this content is helpful, please consider subscribing!
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