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Solve the equation 2x^2 + 8x - 1 = 0 by completing the square. Give your answers correct to 2 decimal places.

Solve the equation 2x^2 + 8x - 1 = 0 by completing the square. Give your answers correct to 2 decimal places.
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1 vote
Solve the equation

2x^2 + 8x - 1 = 0
by completing the square.
Give your answers correct to 2 decimal places.

User Rezo Megrelidze
by
8.7k points

1 Answer

3 votes
0.0833
Step By Step: 2x^2 is just 2x two times
Solve the equation 2x^2 + 8x - 1 = 0 by completing the square. Give your answers correct-example-1
User Npit
by
7.9k points
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