NIMCET 2024 — Mathematics PYQ
NIMCET | Mathematics | 2024Which of the following is TRUE?
Choose the correct answer:
- A.
If f is continuous on [a, b], then ∫abxf(x)dx=x∫abf(x)dx
∫03ex2dx=∫05ex2dx+∫53ex2dx
Explanation
Solution:
According to the additive property of definite integrals, for any three numbers a,b, and c in the domain of a continuous function f(x):
In this problem:
a=0
b=3
c=5
f(x)=ex2
Substituting these values into the property:
This identity holds true regardless of whether c lies between a and b or outside the interval.
Correct Option: (B)
Explanation
Solution:
According to the additive property of definite integrals, for any three numbers a,b, and c in the domain of a continuous function f(x):
In this problem:
a=0
b=3
c=5
f(x)=ex2
Substituting these values into the property:
This identity holds true regardless of whether c lies between a and b or outside the interval.
Correct Option: (B)

