2 years ago

Consider this quadratic equation.

Mathematics

1 answer:

soldi70 [24.7K]2 years ago

3 0

Answer:

-(-3) ± √(-3)^2 - 4(2)(-5) / 2(2) (the last choice).

Step-by-step explanation:

Im ignoring the 2^2 in the equation

The equation transforms to

2x^2 - 3x - 5 = 0 (standard form)

So x = -(-3) ± √(-3)^2 - 4(2)(-5) / 2(2)

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