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77julia77 [94]
3 years ago
12

What is the solution to 2x^2+8x=x^2-16? x=4 x=-2 х=2 х=4

Mathematics
1 answer:
TEA [102]3 years ago
8 0

Question: What is the solution to 2x^2+8x=x^2-16?

Answer: x=-4 is what I got I'm not sure if u meant to put one of the 4's as -4 but yeah I got -4 and did it twice and got -4 again. Hope that helped.

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Step-by-step explanation:

Because this is a function, all you have to do is input 7 for x like so:

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Answer:

<h2>        43.4° and 46.6°</h2>

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