1.

Let P(k)=(1+cosπ4k)(1+cos(2k+1)π4k)(1+cos(2k−1)π4k)(1+cos(4k−1)π4k) then which of the following is/are correct?

Answer»

Let P(k)=(1+cosπ4k)(1+cos(2k+1)π4k)(1+cos(2k1)π4k)(1+cos(4k1)π4k) then which of the following is/are correct?



Discussion

No Comment Found