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kumpel [21]
4 years ago
9

Consider the steps for solving 3x2 – 42x + 9 = -5 for x by completing the square.

Mathematics
1 answer:
Karolina [17]4 years ago
3 0
The answer to this question will be C
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What value added to x2 − 8x would complete the square?
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x^2 - 8x + 16  = (x - 4)^2

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chubhunter [2.5K]

Answer:

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Which expression is equivalent to
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Step-by-step explanation:

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