Question:medium
\(\lim_{x \to 11} \frac{x - 11}{\sqrt{x^2 + 48} - 13} =\)
\(\lim_{x \to 11} \frac{x - 11}{\sqrt{x^2 + 48} - 13} =\)
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When you see \(\sqrt{\cdots} - a\), multiply numerator and denominator by the conjugate \(\sqrt{\cdots} + a\).
Updated On: Apr 24, 2026
- \(\frac{11}{13}\)
- \(\frac{13}{11}\)
- \(\frac{26}{11}\)
- \(\frac{11}{26}\)
- 0
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The Correct Option is B
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