A Pythagorean fuzzy set is the superset of fuzzy and intuitionistic fuzzy sets, respectively. Yager proposed the concept of Pythagorean fuzzy sets in which he relaxed the condition that sum of square of both membership degree and nonmembership degree of an element of a set must not be greater than 1. This paper introduces two new techniques to solve <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" id="M2"> <a:mi>L</a:mi> <a:mi>R</a:mi> </a:math> -type fully Pythagorean fuzzy linear programming problems with mi…