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If [x]^(2)-5[x]+6=0, where [.] denotes t...

If `[x]^(2)-5[x]+6=0`, where `[.]` denotes the greatest integer function, then :

A

(-1)

B

1

C

non existence

D

0

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The correct Answer is:
C
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HIMALAYA PUBLICATION-LIMITS, CONTINUITY AND DIFFERENTIABILITY-QUESTION BANK
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