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Lostsunrise [7]
3 years ago
11

Find the roots of 2x2-5x+9=0

Mathematics
1 answer:
andrew11 [14]3 years ago
6 0

Step-by-step explanation:

2×2-5x+9=0

4+9-5x=0

13-5x=0

√(13-5x)^2 =0

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