Operations with Polynomials
作者：Casey Lane
1. Multiplying
1.1. Multiply coefficients
1.2. Keep base
1.3. Add exponents
2. Adding
2.1. Find like terms
2.2. Add coefficients of like terms
3. Subtracting
3.1. Copy CHange Change
3.2. Find like terms
3.3. Add coefficients of like terms
4. Dividing
4.1. Divide coefficients
4.2. Keep bases
4.3. Subtract exponents
