Math, asked by sankert42, 1 month ago

7) if the S.D. of first n natural No. is root
 \sqrt{2}
then the value of n must be
(A) 5
(B) 4
(C) 7
(D) 6
The nrobability that the sum of numbers​

Answers

Answered by kirtishrivas63
6

Answer:

May be ans is

 \sqrt{4}

hope it helps

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