If the Objective Lenses of a Microscope Can Be Changed

question 45

Multiple Choice

If the objective lenses of a microscope can be changed without losing focus on the specimen,they are said to be

• A)equifocal.
• B)totifocal.
• C)parfocal.
• D)optifocal.

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Definitions:

Feasible Region

In optimization problems, the set of all possible points that satisfy the problem's constraints and are therefore considered for the solution.

Linear Programming

Linear Programming is a mathematical method used for achieving the best outcome in a model with linear relationships, commonly applied in optimization and resource allocation.

Simplex Method

An algorithm for solving linear programming problems of all sizes.

Corner-Point Method

A method for solving graphical linear programming problems.