8.2 Multiply Polynomials
and Monomials
Recall: multiplying variables with exponents
Recall: distribution
Now put it together
5𝑎2
−4𝑎2
+ 2𝑎 − 7
Try one more
−6𝑑3
3𝑑4
− 2𝑑3
− 𝑑 + 9
Simplify Expressions
3 2𝑡2
− 4𝑡 − 15 + 6𝑡 5𝑡 + 2
Simplify Expressions
15𝑡 10𝑦3
𝑡5
+ 5𝑦2
𝑡 − 2𝑦 𝑦𝑡2
+ 4𝑦2
Solve Equations
2𝑥 𝑥 + 4 + 7 = 𝑥 + 8 + 2𝑥 𝑥 + 1 + 12
Solve Equations
𝑑 𝑑 + 3 − 𝑑 𝑑 − 4 = 9𝑑 − 16
Homework
pg. 474-475
#2-28 evens
#31-36

8.2 multiply polynomials and monomials notes