Solveeit Logo
Login

Question

Mathematics Question on Functions

With the usual notation ∫12([x2]−[x]2)dx\displaystyle \int_1^2 ([x^2]-[x]^2)dx is equal to

A

4+2−34+\sqrt{2}-\sqrt{3}

B

4−2+34-\sqrt{2}+\sqrt{3}

C

4−2−34-\sqrt{2}-\sqrt{3}

D

none of these

Answer

4−2−34-\sqrt{2}-\sqrt{3}

Explanation

Solution

Answer (c) 4−2−34-\sqrt{2}-\sqrt{3}