User:
Polynomials
Addition
Subtraction
Multiplication
Special products
Long division
Synthetic division
Remainder theorem
Roots and factors of a polynomial
Special products
The following are some of the products which occurs frequently in mathematics:
Multiply (3a+2b)
^{2}
(3a+2b)
^{2}
= 9a
^{2}
+12ab+4b
^{2}
Multiply:
(
x +
)(
x -
)= 25x
^{2}
- 9