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STATEMENT-1 : If n in N int(-n)^(n)(-1)^...

STATEMENT-1 : If `n in N int_(-n)^(n)(-1)^([x])dx=2n`
and
STATEMENT-2 : `(-1)^([x])` is odd if `x is odd integer

A

Statement-1 is True, Statement-2 is True, Statement-2 is a correct explantation for Statement-1

B

Statement-1 is True, Statement-2 is True, Statement-2 is NOT a correct explantation for Statement-1

C

Statement-1 is True, Statement-2 is False

D

Statement-1 is False, Statement-2 is True

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