Question
Download Solution PDF(34)³ విలువ ఎంత?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFఇచ్చినది: \((34)^3\)
ఉపయోగించిన భావన:
ఘాత లు ఈ విధంగా విస్తరించబడతాయి: \(a^3=a\times a\times a\)
గణన:
సరళీకరిద్దాం,
\((34)^3=34\times34\times34\\=1156\times34\\=39304\)
కాబట్టి, (34)3 విలువ 39304.
Alternate Method
రెండంకెల సంఖ్య యొక్క ఘనాన్ని కనుగొనడానికి (ఇక్కడ 34 అనుకుందాం), (a + b)³ = a³ + 3a²b + 3ab² + b³ సూత్రాన్ని ఉపయోగించండి, ఇక్కడ a మరియు b రెండు అంకెలు, అనగా a = 3 మరియు b = 4.
Last updated on Jul 17, 2025
-> A total of 1,08,22,423 applications have been received for the RRB Group D Exam 2025.
-> The RRB Group D Exam Date will be announced on the official website. It is expected that the Group D Exam will be conducted in August-September 2025.
-> The RRB Group D Admit Card 2025 will be released 4 days before the exam date.
-> The RRB Group D Recruitment 2025 Notification was released for 32438 vacancies of various level 1 posts like Assistant Pointsman, Track Maintainer (Grade-IV), Assistant, S&T, etc.
-> The minimum educational qualification for RRB Group D Recruitment (Level-1 posts) has been updated to have at least a 10th pass, ITI, or an equivalent qualification, or a NAC granted by the NCVT.
-> Check the latest RRB Group D Syllabus 2025, along with Exam Pattern.
-> The selection of the candidates is based on the CBT, Physical Test, and Document Verification.
-> Prepare for the exam with RRB Group D Previous Year Papers.