4. A sequence of n real numbers, where n is even, is given. Develop an algorithm to partition the sequence into n/2 pairs in the following way. We compute the sum of two numbers of each pair giving n/2 sums, and then find the maximum sum. The algorithm should minimize this maximum sum. What is the complexity of the algorithm?

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?