Question

Activity 1. Common Monomial Factor. Factor the following:
1. 12xy + 24
2. 8m²n² - 4mn³
3. 3a²bc + 6ab²c + 15abc²
4. 2x + 2y + 10z
5. 9a³ + 18a² + 81​

Answer 1

Answer:

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Answer 2

Given,

1. 12xy + 24

2. 8m²n² - 4mn³

3. 3a²bc + 6ab²c + 15abc²

4. 2x + 2y + 10z

5. 9a³ + 18a² + 81​

answer:

$1) 12 xy +24 = 12 ( xy +2 ) \\2) 8m^2 n^2 - 4mn^3 = 4mn^2 (2m-n)\\3) 3a^2bc + 6ab^2c + 15abc^2 = 3abc(a+2b+5c)\\4) 2x + 2y + 10z =2(x+y+5z)\\5) 9a³ + 18a² + 81 = 9( a^3 +2a^2+9)$