นิพจน์ 14: "B" Subscript, 1 , Baseline equals "A" Subscript, "B" , Baseline cosine left parenthesis, "C" Subscript, "A" "D" , Baseline plus "B" Subscript, "A" "C" , Baseline , right parenthesisB1=ABcosCAD+BAC
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นิพจน์ 15: "B" Subscript, 2 , Baseline equals "A" Subscript, "B" , Baseline sine left parenthesis, "C" Subscript, "A" "D" , Baseline plus "B" Subscript, "A" "C" , Baseline , right parenthesisB2=ABsinCAD+BAC
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นิพจน์ 16: "C" Subscript, 1 , Baseline equals "D" Subscript, 1 , Baseline plus 1cosine left parenthesis, 180 minus "A" Subscript, "D" "B" , Baseline , right parenthesisC1=D1+1cos180−ADB
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นิพจน์ 17: "C" Subscript, 2 , Baseline equals "D" Subscript, 2 , Baseline plus 1sine left parenthesis, 180 minus "A" Subscript, "D" "B" , Baseline , right parenthesisC2=D2+1sin180−ADB
