JEE Main 2018 — Binomial Theorem Question with Solution
JEE Main 2018 (15 Apr Shift 1 Online)
Question
If is the degree of the polynomial,
and is the coefficient of in it, then the ordered pair is equal to
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
After rationalise the polynomial we get
So, the degree of polynomial is 12 ,
Now, coefficient of
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This is a previous-year question from JEE Main 2018, 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.