Write a Program in C language for Fitting y = ax^b

Input

How many data points?

5

x[1]=4

y[1]=5

x[2]=6

y[2]=7

x[3]=8

y[3]=5

x[4]=6

y[4]=5

x[5]=6

y[5]=5

Output

Values are: a=5.05 and b = 0.03