Sections 6.3
Polynomial Long Division with no Remainder
Objective(s):
• Students will be able to divide polynomials using long division.
Textbook Pages # 314-320
Introduction: Divide each expression using long division. Show your work.
1.
360
2. 1,234
5
The Lesson: Polynomial Long Division
1. Divide
4
12
6.
2. Divide
9
10
1.
10
3. 366
11
Sections 6.3
3. Divide 2
8
3
4. Divide 2
3
19
5. Divide 4
8
3
12
Polynomial Long Division with no Remainder
4.
30
1
3.
.
Textbook Pages # 314-320
Sections 6.3
Extra Practice
1.
(x
2
(
Polynomial Long Division with no Remainder
)
+ 8 x + 12 ÷ ( x + 2)
)
1
2
2
3. 2 x − 11x + 5 ÷ ( x − )
5.
(x
3
)
− 3 x 2 + 3x − 9 ÷ ( x − 3)
(
Textbook Pages # 314-320
)
2. 3x 2 − 16 x + 21 ÷ ( x − 3)
4.
(x
3
+ 4 x 2 − 6 x − 12 ÷ ( x − 2)
)
6.
(x
3
+ 2 x 2 + 32 ÷ ( x + 4)
)