n(A x B) = 6 மற்றும் A = {1,3} எனில், n(B) ஆனது _____.
- A1
- B2
- ✓3
- D6
Answer: C.
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Answer: C.
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View full solution →Answer: D.
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View full solution →| முன்னங்கைகளின் நீளம் (செ.மீ) 'x' | 35 | 45 | 50 | 55 |
| உயரம் (அங்குலம்) 'y' | 56 | 65 | 69.5 | 74 |
| x | 5 | 6 | 8 | 10 |
|---|---|---|---|---|
| f (x) | a | 11 | b | 19 |
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