How to solve it

How to Solve It

Reda SadkiCulture, Learning, Quotes

Understanding the problem First. You have to understand the problem. Devising a plan Second. Find the connection between the data and the unknown. You may be obliged to consider auxiliary problems if an immediate connection cannot be found. You should obtain eventually a plan of the solution. Carrying out the plan Third. Carry out your plan. Looking Back Fourth. Examine the solution obtained. Summary taken from G. Polya, “How to Solve It”, 2nd ed., Princeton University Press, 1957, ISBN 0–691–08097–6.