Q.29. Find maximum/minimum value of y in the function given y = 5 - n - 1 2 . Share with your friends Share 0 Aarushi Mishra answered this y=5-(n-1)2y=5-(a non negative number)Value of y will be maximum when the value of 'non negative number' will be minimumTherefore when (n-1)2 is minimumMinimum value of a square of a number is zeroy is maximum when (n-1)2=0i.e. when n=1At n=1 max(y)=5Minimum value of y does not existas y→(-∞) as n→∞ -2 View Full Answer