If the value of the integral _0^5 x+[x] e^ x-[x] dx= e^ -1 + . where , R, 5 +6 =0, and [x] denotes the...

Question

If the value of the integral _0^5 x+[x] e^ x-[x] dx= e^ -1 + . where , R, 5 +6 =0, and [x] denotes the greatest integer less than or equal to x; then the value of ( + )^2 is equal to

Accepted Answer

(B)

JEE Main 2021 Mathematics question

Solution