Q237
The value of 1 + 3 + 5 + 7 + . . . . . . (2n - 1) is:
A.
(2n - 1) × (2n - 1)
B.
C.
n × n
AnswerD.
Answer: Option C
Solution
Answer: Option C
Solution:
1 + 3 + 5 + 7 + . . . . . . (2n - 1)We know that such of N odd number = n2 = n × n