mckenziescott13 mckenziescott13
  • 14-04-2017
  • Mathematics
contestada

Given that f(x) = 7x ^2-84, find x

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bmpst303 bmpst303
  • 20-04-2017
7x^2 - 84=0

7x^2 = 84

x^2 = 12

x = 3.464
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chipdip4070 chipdip4070
  • 01-05-2020

Answer:

Step-by-step explanation:

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