
Match the following:
In the following, \( [x] \) denotes the greatest integer less than or equal to \( x \). 
Choose the correct answer from the options given below:
For x < 0:
f(x) = ex + ax
For x ≥ 0:
f(x) = b(x - 1)2
There are distinct applications of integrals, out of which some are as follows:
In Maths
Integrals are used to find:
In Physics
Integrals are used to find: