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KATRIN_1 [288]
3 years ago
8

Can you help me with this question? :)

Mathematics
1 answer:
Allisa [31]3 years ago
8 0

Answer:

Step-by-step explanation:

2x^2+5x-4=0

x = [-5 ± √(5^2-4(2)(-4))]/[2(2)]

= [-5 ± √57]/4

= -1.25+0.25√57, -1.25-0.25√57

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Step-by-step explanation:

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3 years ago
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