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```				   If -1
```

5 years ago

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```										Dear student,
x1=(2m+root of 4m2-4m2+4)/2
x2=(2m-root of 4m2-4m2+4)/2

Thus x1=m+1
x2=m-1

Hence roots lie between (-2,4)

All the best.
Win exciting gifts by         answering the questions on Discussion Forum. So help discuss any       query   on askiitians forum and become an Elite Expert League    askiitian.

Sagar Singh
B.Tech, IIT Delhi

```
5 years ago

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