Expression 6: "b" equals StartFraction, negative 6 minus StartRoot, 6 squared minus 4 left parenthesis, negative 1 , right parenthesis left parenthesis, negative 5 , right parenthesis , EndRoot Over 2 left parenthesis, negative 1 , right parenthesis , EndFractionb=−6−62−4−1−52−1
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Expression 7: "g" left parenthesis, "x" , right parenthesis equals "f" prime left parenthesis, "a" , right parenthesis left parenthesis, "x" minus "a" , right parenthesisgx=f′ax−a
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Expression 8: "h" left parenthesis, "x" , right parenthesis equals "f" prime left parenthesis, "b" , right parenthesis left parenthesis, "x" minus "b" , right parenthesishx=f′bx−b
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Expression 9: "g" left parenthesis, "C" Subscript, 1 , Baseline , right parenthesis tilde "h" left parenthesis, "C" Subscript, 1 , Baseline , right parenthesisgC1~hC1
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Expression 10: "C" Subscript, 2 , Baseline equals "h" left parenthesis, "C" Subscript, 1 , Baseline , right parenthesisC2=hC1