Published by:
CGP EDU Academic Team
Published on: August 12, 2026
If y = 3[x] + 1 = 4[x – 1] – 10, where [.] denotes the greatest integer function, then [x + 2y] is equal to
Text Solution
Verified by ExpertsThe correct answer is:
C
y = 3[x] +1 = 4[x - 1] – 10 = 4[x] – 14
⇒ ⇒ [x]= 15 and y = 3.15 + 1 = 46
⇒ ⇒ [x + 2y] = 2y+[x] = 2.46+15= 107
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
The function , where assumes its minimum value only at one point, if . Find .
2. If be two fixed positive integers such that for all real , then is a periodic function with …
3. The domain of the function , where the symbols have their usual meanings, is the set . Find nu…
If , then . Find .
, then is equal to . Find .
Let and be the roots of , then is equal to Find .