


Simple ExpansionsExpanding a Pair of BracketsBy applying the distributive law and combining the two situations we dealt with in the previous section we have
Example 2A.Study the following expansions. Click on the equal signs to see the next step in the expansion:
Exercise 2A.Expand the following expression, writing your answer in its simplest form. Be careful with your notation. Do not use spaces in your answer. Example 2B.Here are some harder examples: Study a few more expansions, clicking on the equal signs to see the next step:
Exercise 2B.Expand the following expression, writing your answer in its simplest form. Do not use spaces in your answer and be careful of notation:
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