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Kay [80]
4 years ago
5

Solve this quadratic equation 2x^2+x-5 = 0

Mathematics
1 answer:
DIA [1.3K]4 years ago
3 0
2x^2+x-5=0
           +5 +5
2/2x^2+x=5/2
x^2+x=2.5
square root both sides
x+x=1.58
2/2x=1.58/2
x=0.79
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