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Real Numbers — Maths STD 10 — Question

CBSE BoardEnglish MediumSTD 10MathsReal Numbers1 Mark
Question
Every odd integer is of the form 2m - 1, where m is an integer (True/ False).
✓

Answer

True.
Reason:
Let the various values of m as -1, 0 and 9.
Thus, the values for 2m - 1 become -3, -1 and 17 respectively.
These are odd integers.

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