If a=1+3+5+7+..............+ 2019 and b = 2 + 4 + 6 + 8 + 10+......... – InterviewSolution

1.

If a=1+3+5+7+..............+ 2019 and b = 2 + 4 + 6 + 8 + 10+.............+ 2020, then the valueof (a-b)^2 isA) (1009)^2B) 1C) (1010)^2D) (1011)^2

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(1009) ^2 is the answer and MARK me as the BRAINIEST

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