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Possible values of x in 6x^2 + 432 = 0

User Chinmayan
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2 Answers

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x = + & - 6 /2i

Correct on Plato ;)

User PYA
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6x^2 + 432 = 0 \\ x^2+72=0\\ x^2=-72\\ x=-√(-72) \vee x=√(-72)\\ x=-6\sqrt2 i \vee x=6\sqrt 2 i
User Chris Culter
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