JEE Main 20 July 2021 Shift 1 Solved Paper

Section: Mathematics

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Question : 71 of 90

Marks: +1, -0

The coefficient of x256 in the expansion of (1−x)101(x2+x+1)100 is:

[20 Jul 2021 Shift 1]

‌100C16
‌100C15
−‌100C16
−‌100C15

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