20 review different types of factoring.notebook n.notebook · 20 review different types of...
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20 Review different types of factoring.notebook n.notebook September 05, 2018
Do Nows:1) Factor x2 + 10x + 9
2) Factor 12x2 + 11x + 2
3) Factor 8x3 27
4) A rod is a unit of length equivalent to 5.5 yards. If a field is 127 yards long, then how many rods long is the field, to the nearest tenth?
a) 231.9 b) 69.9 c) 43.3 d) 23.1 e) 4.3
20 Review different types of factoring.notebook n.notebook September 05, 2018
Let's look at the objective and agenda.
20 Review different types of factoring.notebook n.notebook September 05, 2018
Yesterday
Today
Tuesday 9418: Factoring by grouping and practice all types.
Wed/Thur 95/618: Continue practicing all the types of factoring.
20 Review different types of factoring.notebook n.notebook September 05, 2018
Next couple daysFriday 9718: Review for test on factoring.
Monday 91018: Test on factoring.
20 Review different types of factoring.notebook n.notebook September 05, 2018
Pencils.
20 Review different types of factoring.notebook n.notebook September 05, 2018
(x4)(x3) = ?
_____ the exponents.
20 Review different types of factoring.notebook n.notebook September 05, 2018
(x4)
_____ the exponents.(x3) = ?
20 Review different types of factoring.notebook n.notebook September 05, 2018
(x8) (x8) = ?
1) 0 2) 1
3) x 4) 8
20 Review different types of factoring.notebook n.notebook September 05, 2018
(x12) (x12)= ?
1) 0 2) 1
3) x 4) 12
20 Review different types of factoring.notebook n.notebook September 05, 2018
(x12) (x11)= ?
1) 0 2) 1
3) x 4) x2
20 Review different types of factoring.notebook n.notebook September 05, 2018
(x5) (x4) = ?
1) 0 2) 1
3) x 4) x2
20 Review different types of factoring.notebook n.notebook September 05, 2018
(x4) (x5) = ?
1) 0 2) 1
3) x 4) x2
5) x1
20 Review different types of factoring.notebook n.notebook September 05, 2018
Factoring flipbook.9) Flowchart
Factor Flipbook1) GCF Greatest Common Factor2) x2 + bx + c a=13) Perfect squares and square roots4) Perfect square trinomials5) Difference of two squares6) ax2 + bx + c7) Sum/difference of two cubes8) Factoring by grouping9) Flowchart
20 Review different types of factoring.notebook n.notebook September 05, 2018
#9 Flowchart
yes
no
1
2
yesno
45+
3
yesno
yesno I don't know
1. Write in standard form.2. Repeat the flowchart for each factor in an
expression that has an exponent.
yesno
Doesn'twork
GCF
#1 GCF
How many terms?Done
a2 b2?
#5 Diff. of two squares
a3 ± b3 ?
#7 Sum/diff. of cubes
Does a = 1?
#2 x2 + bx + ca2 + 2ab + b2?
#4 Perfect square trinomial
#6 ax2 + bx + cNot factorable
#8 Factor by grouping
Synthetic division
20 Review different types of factoring.notebook n.notebook September 05, 2018
20 Review different types of factoring.notebook n.notebook September 05, 2018
Let's practice on whiteboards.
20 Review different types of factoring.notebook n.notebook September 05, 2018
Factor1) 3x3 + 3x2 + 7x + 7
20 Review different types of factoring.notebook n.notebook September 05, 2018
Factor2) 8x2 + 2x 24x 6
20 Review different types of factoring.notebook n.notebook September 05, 2018
Now let's practice all types of factoring.
20 Review different types of factoring.notebook n.notebook September 05, 2018
Factor3) 9x2 9x 4
20 Review different types of factoring.notebook n.notebook September 05, 2018
Factor4) 16x2 + 24x + 9
20 Review different types of factoring.notebook n.notebook September 05, 2018
Factor5) 28x2 + 62x + 20
20 Review different types of factoring.notebook n.notebook September 05, 2018
Factor6) 3x2 + 24x + 36
20 Review different types of factoring.notebook n.notebook September 05, 2018
StationsPlease take out a sheet of paper. Put your name, period, and date on it.You should take your flipbook with you.
20 Review different types of factoring.notebook n.notebook September 05, 2018
Station 1
2) Factor 12x2 + 28x 5
1) Factor x2 + 16x + 48
20 Review different types of factoring.notebook n.notebook September 05, 2018
Station 2
2) Factor 125x6 + 512
1) Factor x4 49
20 Review different types of factoring.notebook n.notebook September 05, 2018
Station 3
2) Factor 3x3 6x2 + 4x 8
1) Factor x2 8x 20
20 Review different types of factoring.notebook n.notebook September 05, 2018
Station 4
2) Factor 25x4 60x2 + 36
1) Factor x10 25
20 Review different types of factoring.notebook n.notebook September 05, 2018
Please get the #5 worksheet.