Let f (x) = 5x² - 1 and g(x) = 9x² - 2. Find and simplify the function f(x)-g(x)

Maxbareis asked Oct 26, 2023

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Maxbareis asked Oct 26, 2023

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25 votes

-4x^2+1

You subtract the same units like 5x^2 - 9x^2 which is -4x^2 and then subtract -1 - -2 which would be 1 because - - equals positive

Jtbandes answered Nov 1, 2023

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