Statement-1: The sum of the series q=16, r=16, s=1 q+5CC_r-5= ^ 17 C_ 15 +400 is 8000. Statement-2: =136 for any natural number = 27 2[209+495]=9504.

JEE Main Mathematics question

Statement-1: The sum of the series , , is . Statement-2: for any natural number .

(A)Statement-1 is true, statement-2 is true; statement-2 is a correct explanation for statement-1Correct
(B)Statement-1 is true, statement-2 is true; statement-2 is not a correct explanation for statement-1.
(C)Statement-1 is true, statement-2 is false.
(D)Statement-1 is false, statement-2 is true

Answer: (A)

Defect: both statements are garbled in print (fragments of a solution such as "" and "" are merged into them), so

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Question ID VK-022079