Mathematics, 12.08.2020 05:01 MayFlowers
The first few steps in solving the quadratic equation 5x2 + 27x = 14 − 13x by completing the square are shown.
5x2 + 27x = 14 − 13x
5x2 + 40x = 14
5(x2 + 8x) = 14
Which is the best step to do next to solve the equation by completing the square?
Answers: 3
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The first few steps in solving the quadratic equation 5x2 + 27x = 14 − 13x by completing the square...
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