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CBSE Class 12 Mathematics 2026 Supplementary Paper 65(B)/7 · Q41 Markscontinuity

CBSE Class 12 Mathematics 2026 Supplementary Paper 65(B)/7 · Question 4 (Continuity And Differentiability)

How many real points are excluded from continuity of (3−x)/(3x²−x³) as printed?

✅ Step-by-Step Solution

Final Answer: Two
  1. The denominator factors as x²(3−x). The expression is undefined at 0 and 3, with a removable hole at 3, and is continuous elsewhere.

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