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2 years ago

Solve using the quadratic formula. (2 points) 20. -2x²-3x + 5=0

Mathematics

1 answer:

andrezito [222]2 years ago

4 0

Answer:

-2x²-3x+5=0

-2x²+2x-5x + 5 = 0

-2x(x+1)-5(x + 1) = 0

(x+1) (-2x-5) = 0

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