Functions and Relations Question
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Grade 11 Functions and Relations CCSS: HSF-BF.A.1b
- x2+2xx+3 ; all real numbers except x=−3
- x2x+3 ; all real numbers except x=0
- x2+2x+3x+3 ; all real numbers except x=−3
- 3x+2x+3 ; all real numbers