Math 11 Week 4

This week we learned about adding and subtracting radical expressions. There are some tings you need to remember when adding and subtracting radicals. Before you start doing any adding or subtracting you must remember to put all radicals into there simplest form you can. It makes it easier when you start doing the equation. Another thing to remember is that only the radicals with the same radicand can be combined together. One more thing you should remember is that when adding and subtracting the radicand will not change but the coefficient can change but it depends on the equation .

At the beginning it was sort of easy to figure out but as we continued on it was become much more difficult by the minute.  I have found some strategies to help me. The tic tac toe formula that we were shown helps a lot. Where the answer is the same no matter if it is diagonal horizontal or vertical.

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