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Statement 1 : The sum of the series 1 ...

Statement 1 : The sum of the series
1 + (1 + 2 + 4)+(4 + 6 + 9) + (9 + 12 + 16)+....+(361 + 380 + 400) is 8000 .
Statement 2 : `sum_(k = 1)^n (k^3 (k - 1)^3) = n^3` for any natural number n .

A

Statement 1 is false , statement 2 is true

B

Statement 1 is true , statement 2 is true , statement 2 is a correct explanation for statement 1.

C

Statement 1 is true, statement 2 is true , statement 2 is a not correct explanation for statement 1.

D

Statement 1 is true , statement 2 is false.

Text Solution

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The correct Answer is:
B
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PATHFINDER-PROGRESSION AND SERIES -QUESTION BANK
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