Question
The area enclosed between the curve y= _e(x+e) and the coordinate axes is
BITSAT
Mathematics
Area Under Curves
2023
BITSAT 2023 (Memory Based Paper 1)
BITSAT Mathematics Question (2023) — Solution
Options
- A. 1
- B. 2
- C. 3
- D. 4
Answer
A. 1
Step-by-step solution
Required area A= _ 1-e ^0 y d x= _ 1-e ^0 _e(x+e) d x put x+e=t d x=d t also when x=1-e, t= 1 and when x=0, t=e A= _1^e _e t d t= [t _e t-t ]_1^e e-e-0+1=1
Related: Mathematics — Area Under Curves · All PYQ Banks