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Mathematics, 01.08.2020 19:01 dbarker7174
Perform the following operations and prove closure. Show your work.
1. x/x+3 + x+2/x+5
2. x+4/x^2+5x+6 • x+3/x^2−16
3. 2/x^2−9 − 3x/x^2−5x+6
4 . x+4/x^2−5x+6 ÷ x^2−16/x+3
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Perform the following operations and prove closure. Show your work.
1. x/x+3 + x+2/x+5
2. x+4...
2. x+4...
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