Statement 1: _ r=1 ^ n (1+ 2^r )= 2^n . Statement 2: _ r=1 ^ n (2^ r-1 )= (2^n ) 2^n .

JEE Main Mathematics question

Statement 1: . Statement 2: .

(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)

Statement 2 is the standard chain product and is TRUE. For Statement 1 write . Taking the product for to and writing

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Question ID VK-008115