JEE Main 2021 — Definite Integration Question with Solution
From: JEE Main 2021 (Online) 17th March Evening Shift
Question
If the integral
, where , , are integers and [x] denotes the greatest integer less than or equal to x, then the value of + + is equal to :
, where , , are integers and [x] denotes the greatest integer less than or equal to x, then the value of + + is equal to :
Choose an option
Show full solutionCorrect option: A
Correct answer
A0
Step-by-step explanation
Given integral
(using property of definite in.)
=
comparing with the given relation,
= 10, = 10, = 0
+ + = 0
Therefore, the correct answer is (A).
(using property of definite in.)
=
comparing with the given relation,
= 10, = 10, = 0
+ + = 0
Therefore, the correct answer is (A).
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