Expression 18: "E" Subscript, 1 , Baseline equals "D" Subscript, 1 , Baseline minus 8 fifths left parenthesis, "G" Subscript, 2 , Baseline minus "D" Subscript, 2 , Baseline , right parenthesisE1=D1−85G2−D2
equals=
8.8 6 4 3 2 4 8 6 5 38.8643248653
18
Expression 19: "E" Subscript, 2 , Baseline equals "D" Subscript, 2 , Baseline plus 8 fifths left parenthesis, "G" Subscript, 1 , Baseline minus "D" Subscript, 1 , Baseline , right parenthesisE2=D2+85G1−D1
equals=
1.8 4 6 2 3 6 6 2 8 2 11.84623662821
19
Expression 20: "F" Subscript, 1 , Baseline equals StartRoot, left parenthesis, "X" plus 5 minus 3 , right parenthesis squared plus 4 squared , EndRootF1=X+5−32+42