... aix^ i. For example, the polynomial3x4 + 7x2 + 5 can be input as3x^4 + 7x^2 + 5 It could also be input as3x^4 + 0x^3 + 7x^2 + 0x^1 + 5 If a coefficient is negative, a minus sign is used ... (aStack.isEmpty( ))17_CH17.fm Page 748 Tuesday, August 19, 2003 10:22 AMProgramming Projects 755 operators +, −, and * for addition, subtraction, and multiplication. Evaluation of a polyno-mial ... 750 Tuesday, August 19, 2003 10:22 AM748 Linked Data Structures void setLink(NodeType* pointer) { link = pointer; }private: char data; NodeType *link;};typedef NodeType* PointerType; 5. ...