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I need help on these 5 questions:

I need help on these 5 questions:
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I need help on these 5 questions:

I need help on these 5 questions:-example-1
I need help on these 5 questions:-example-1
I need help on these 5 questions:-example-2
I need help on these 5 questions:-example-3
I need help on these 5 questions:-example-4
I need help on these 5 questions:-example-5
User Shxfee
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2 Answers

2 votes
-11 add five is the answer
User Unutbu
by
8.4k points
5 votes

Explanation:

(2x-3)² - (4x+1)(x − 4)

4x² - 12x + 9 - 4x² - 16x + x - 4

group like terms

4x² - 4x² - 12x+x+9-4

-11x + 5

User Smoser
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8.0k points
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