Question
Download Solution PDFयदि f(x) = x2 + 2 और g(x) = 2x - 3 वास्तविक फलन हैं, तो (fog) (x) क्या है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
f(x) = x2 + 2 और g(x) = 2x - 3
अवधारणा:
फलन की संरचना की अवधारणा का प्रयोग करें।
\(\rm (fog)=f(g(x))\)
गणना:
\(\rm (fog)=f(g(x))\)
\(\rm =f(2x-3)\)
\(\rm =(2x-3)^2+2\)
\(\rm =4x^2-12x+9+2\)
\(\rm =4x^2-12x+11\)
अतः विकल्प (2) सही है।
Last updated on Jun 17, 2025
-> AAI ATC exam date 2025 will be notified soon.
-> AAI JE ATC recruitment 2025 application form has been released at the official website. The last date to apply for AAI ATC recruitment 2025 is May 24, 2025.
-> AAI JE ATC 2025 notification is released on 4th April 2025, along with the details of application dates, eligibility, and selection process.
-> Total number of 309 vacancies are announced for the AAI JE ATC 2025 recruitment.
-> This exam is going to be conducted for the post of Junior Executive (Air Traffic Control) in Airports Authority of India (AAI).
-> The Selection of the candidates is based on the Computer Based Test, Voice Test and Test for consumption of Psychoactive Substances.
-> The AAI JE ATC Salary 2025 will be in the pay scale of Rs 40,000-3%-1,40,000 (E-1).
-> Candidates can check the AAI JE ATC Previous Year Papers to check the difficulty level of the exam.
-> Applicants can also attend the AAI JE ATC Test Series which helps in the preparation.