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Integers — MATHS STD 7 — Question

Gujarat BoardEnglish MediumSTD 7MATHSIntegers1 Mark
MCQ
The rational number that does not have a reciprocal is:
  • ✓
    $0$
  • B
    $1$
  • C
    $4$
  • D
    $-4$
✓

Answer

Correct option: A.
$0$

The rational number that does not have a reciprocal $0$ because reciprocal of $0$ is undefined.

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