JEE Main 2023 — Binomial Theorem Question with Solution
From: JEE Main 2023 (Online) 30th January Evening Shift
Question
root of a number is 12 and root of another number is 18 . Then the remainder obtained on dividing by 25 is ____________.
Enter your answer
Show full solutionCorrect answer: 23
Correct answer
23
Step-by-step explanation
Given
(Mod 25)
(Mod 25)
(Mod 25)
(Mod 25)
(Mod 25)
(Mod 25) ..... (i)
Now
(Mod 25)
(Mod 25)
(Mod 25) ..... (ii)
(Mod 25)
(Mod 25)
Answer = 23
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This is a previous-year question from JEE Main 2023, covering the Binomial Theorem chapter of Mathematics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.