1.

If y=cos ax,then ∣∣∣∣yy1y2y3y4y5y6y7y8∣∣∣∣= (where yn=dnydxn)

Answer»

If y=cos ax,then ∣∣
∣
∣
yy1y2y3y4y5y6y7y8∣∣
∣
∣
=
(where yn=dnydxn)



Discussion

No Comment Found