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Examine the following problems. Find the mistake in each. Show that the problems are incorrect by substituting the following values for the variables:...
Examine the following problems. Find the mistake in each. Show that the problems are incorrect by substituting the following values for the variables: a = 3, b = 2, n = 4; or by working both sides of the equation and showing that they are not equal, then rework the problems correctly, explaining your steps and using Equation Editor.