SSC CHSL Tier-1 previous year question
Find the integer part of x = 1/(√101−√100).
Asked in SSC CHSL Tier-1 (15 Nov 2025 Shift 1) · Quantitative Aptitude
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Correct answer: (A) 20
Rationalizing: x=(√101+10)/(101−100)=√101+10≈10.05+10=20.05. Integer part=20.
हिंदी में प्रश्न
x = 1/(√101−√100) के मान का पूर्णांक भाग ज्ञात कीजिए।
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (A) 20
परिमेयकरण करने पर: x=√101+10≈20.05। पूर्णांक भाग=20.
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