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vodka [1.7K]
3 years ago
14

Please Help ASAP

Mathematics
1 answer:
Tju [1.3M]3 years ago
3 0

9514 1404 393

Answer:

  no solution

Step-by-step explanation:

The discriminant is ...

  b^2 -4ac = (-4)^2 -4(2)(16) = 16 -128 = -112

A negative discriminant means there are no real solutions to the equation.

_____

The complex solutions are 1±i√7.

If we assume the equation has a typographical error and is intended to be ...

  2x^2 -4x -16 = 0

The solutions are x = -2 and x = 4.

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Please help due soon!!!
butalik [34]

Hey there!


Question #1.
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