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Gekata [30.6K]
3 years ago
11

Follow the process of completing the square to solve 2x2 + 8x - 12 = 0. After adding B2 to both sides of the equation in step 4,

what is the constant on the right side of the equation?
Mathematics
1 answer:
valentina_108 [34]3 years ago
4 0
 2x2 + 8x - 12 = 0
4 + 8x - 12 = 0
8x = 12 - 4
8x = 8
x = 1
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<span>
the answer is  </span>6.309573444 x10^9 J<span>

</span>
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