Evaluate each of the following integrals as the limit of sums:
f(x) is continuous in [1,3]
here h=2/n
Common ratio is 
Which is g.p. with common ratio e1/n
Whose sum is 
As h=-2/n
1
Evaluate each of the following integrals as the limit of sums:
f(x) is continuous in [1,3]
here h=2/n
Common ratio is
Which is g.p. with common ratio e1/n
Whose sum is
As h=-2/n