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Component 1:short review

1. Factorize 2x+4

2. Factorize 3x—9

3. Factorize 12a²+6

4. Factorize x² +3x³

5. Factorize x² + 5x +6

What the answer?


Sagot :

Answer:

1. Factorize 2x + 4

2x + 4 = 2(x + 2)

2. Factorize 3x - 9

3x - 9 = 3(x - 3)

3. Factorize 12a² + 6

12a² + 6 = 6(2a² + 1)

4. Factorize x² + 3x³

This one is a bit trickier. We can start by factoring out the common factor x²:

x² + 3x³ = x²(1 + 3x)

5. Factorize x² + 5x + 6

[tex]x² + 5x + 6 = (x + 2)(x + 3)[/tex]

Now, let's summarize the answers:

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[tex] \: \boxed{1.) \: 2(x + 2)}[/tex]

[tex] \boxed{2.) \: 3(x - 3)}[/tex]

[tex] \: \boxed{3. \: 6(2a² + 1)}[/tex]

[tex] \: \boxed{4.) \: x²(1 + 3x)}[/tex]

[tex] \boxed{5. ) \: (x + 2)(x + 3)}[/tex]

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