If [x] be the greatest integer less than or equal to x, then Σ n = 8 ¹⁰⁰ [ ((- 1)ⁿn)/2 ] is equal to:

Complex Numbers and Quadratic Equations: JEE Main 2021 Mathematics question

JEE Main 2021 · 25 Jul, Evening shift · Q5062

JEE Main 202125 Jul, Evening shiftMathematicsEasyComplex Numbers and Quadratic Equations264× since 2002

If [x] be the greatest integer less than or equal to x, then

\sum\limits_{n = 8}^{100} {\left[ {{{{{( - 1)}^n}n} \over 2}} \right]}

is equal to :

JEE Main 2021 · 25 Jul, Evening shift · Q5062

JEE Main 202125 Jul, Evening shiftMathematicsEasyComplex Numbers and Quadratic Equations264× since 2002

If [x] be the greatest integer less than or equal to x, then

\sum\limits_{n = 8}^{100} {\left[ {{{{{( - 1)}^n}n} \over 2}} \right]}

is equal to :