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3 years ago

Someone helppp! This is due the day after tomorrow!!

Mathematics

2 answers:

maw [93]3 years ago

8 0

Hope this is correct

PilotLPTM [1.2K]3 years ago

6 0

Step-by-step explanation:

Given

(2x + 3 )² - (2x + 3) (x - 5)

= 4x² + 6x + 9 - ( 2x (x - 5) + 3(x - 5 ))

= 4x² + 6x + 9 - ( 2x² - 10x + 3x - 15 )

= 4x² + 6x + 9 - 2x² + 10x - 3x + 15

= 2x² + 13x + 24

Hope it will help :)

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