Matrices and Determinants See also SURDS SOLVING PROBLEMS BASED ON LAWS OF LOGARITHM LOGARITHM OF NUMBERS LESS THAN ONE Using logarithm to solve problems with powers and root Using logarithm to evaluate problems Related posts: Using logarithm to solve problems with powers and root LOGARITHM OF NUMBERS LESS THAN ONE SOLVING PROBLEMS BASED ON LAWS OF LOGARITHM SURDS Quadratic Formula Sum & Product of Roots of a Quadratic Equation