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olga_2 [115]
3 years ago
7

1. Make sure you show all of your work!

Mathematics
2 answers:
Nana76 [90]3 years ago
8 0

Answer:

g(x) = (2x - 5)(x + 1)

Step-by-step explanation:

g(x) = 2x² – 3x-5

2 * (-5) = -10

and

(-5) + 2 = - 3

so

2x² – 3x-5

= 2x²  + 2x - 5x - 5

= 2x(x + 1) - 5(x + 1)

= (2x - 5)(x + 1)

Answer

g(x) = (2x - 5)(x + 1)

maw [93]3 years ago
4 0

Answer:

g(x) = (2x - 5)(x + 1)

Step-by-step explanation:

g(x) = 2x² - 3x - 5

1. find two numbers that add up to -3 and has the product of -10: <em>-5 & 2</em>.

2. Put them in the stead of -3x: <em>2x² - 5x + 2x - 5</em>

3. Factor: (2x - 5)(x + 1)

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