Question
Download Solution PDFयदि p =
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया:
p =
प्रयुक्त अवधारणा:
पी = 1 / क्यू
गणना:
पी =
= ( √2 + 1) 2
⇒ 3 + 2√2
दोबारा,
क्यू =
= 3 - 2 √2
पी + क्यू = 3 + 2√2 + 3 - 2√2 = 6
पीक्यू = (3 + 2√2)(3 - 2√2) = 1
हम जानते हैं कि,
p3 + q3 = (p + q)3 - 3pq(p + q)
⇒ p3 + q3 = (6)3 - 3 × 1 × 6 = 216 - 3 × 6 = 216 - 18 = 198
अब, p2/q + q2/p = (p3 + q3)/pq = 198/1 = 198
∴ सही विकल्प 3 है
Last updated on Jul 10, 2025
-> The SSC CGL Application Correction Window Link Live till 11th July. Get the corrections done in your SSC CGL Application Form using the Direct Link.
-> This year, the Staff Selection Commission (SSC) has announced approximately 14,582 vacancies for various Group B and C posts across government departments.
-> The SSC CGL Tier 1 exam is scheduled to take place from 13th to 30th August 2025.
-> Aspirants should visit ssc.gov.in 2025 regularly for updates and ensure timely submission of the CGL exam form.
-> Candidates can refer to the CGL syllabus for a better understanding of the exam structure and pattern.
-> The CGL Eligibility is a bachelor’s degree in any discipline.
-> Candidates selected through the SSC CGL exam will receive an attractive salary. Learn more about the SSC CGL Salary Structure.
-> Attempt SSC CGL Free English Mock Test and SSC CGL Current Affairs Mock Test.