Expression 6: 2000000 times left parenthesis, left parenthesis, StartFraction, 2 Over 1 plus 1.0 0 0 2 3 2 Superscript, negative left parenthesis, .0 0 6 1 3 times "x" , right parenthesis Superscript, 2.2 5 , Baseline , Baseline , EndFraction , right parenthesis minus 1 , right parenthesis2000000·21+1.000232−.00613·x2.25−1
6
Expression 7: 2000000 times left parenthesis, left parenthesis, StartFraction, 2 Over 1 plus 1.0 0 0 2 3 2 Superscript, negative left parenthesis, .0 0 6 1 3 times "x" , right parenthesis Superscript, 2.2 5 , Baseline , Baseline , EndFraction , right parenthesis minus 1 , right parenthesis plus 25 times "x"2000000·21+1.000232−.00613·x2.25−1+25·x