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Real Numbers — Maths STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10MathsReal Numbers1 Mark
MCQ
$\pi$ is:
  • A
    An integer.
  • B
    A rational number.
  • ✓
    An irrational number.
  • D
    None of these.
✓

Answer

Correct option: C.
An irrational number.
An irrational number is a number that is non$-$terminating and non$-$repeating.
$\pi=3.1415926\dots$
Which is neither terminating nor repeating, and hence is an irrational number.

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