Answered

Subtract
(4x²+6) - (2x - 5)
O A. 4x2 - 2x+11
O B. 2+1
O C. 4x2 - 2x+1
O D. 2x + 11
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Answer :

mathstudent55

Answer:

A. 4x² - 2x + 11

Step-by-step explanation:

(4x² + 6) - (2x - 5) =

Drop the first set of parentheses since it is unnecessary.

= 4x² + 6 - (2x - 5)

To drop the second set of parentheses, you must change every sign inside the parentheses.

= 4x² + 6 - 2x + 5

Now combine like terms.

= 4x² - 2x + 11

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