We're using MS Visio for this, although it's not required in the answer. I need A and B solved, but could you walk through the steps taken to solve it? Thanks!

1. Given the function defined in the truth table below, find: a. A sum-of-products expression using minterms b. A product-of-sums expression using maxterms A 0 0 0 0 1 1 1 1 B 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 F 0 1 1 0 0 1 0 0