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1.Multiply: (2m + 4)(m - 5) 2.Multiply: (b + 3)(b2 - 5b - 9) 3.Multiply: (2x + 5)2. 4.Find the GCF of 100x2 and 15x3. Do all or none please
asked
Sep 19, 2019
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1.Multiply: (2m + 4)(m - 5)
2.Multiply: (b + 3)(b2 - 5b - 9)
3.Multiply: (2x + 5)2.
4.Find the GCF of 100x2 and 15x3.
Do all or none please
Mathematics
middle-school
Vagaus
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Vagaus
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1
Answer
2
votes
1.
2
m
2^
−6m−2
0
2.
b^
3
−2
b^
2
−24b−2
7
3.
4
x
^2
+20x+2
5
4. GCF: 5x^2
5
x
^2
(20+3x
)
Creed
answered
Sep 24, 2019
by
Creed
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points
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