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Factor the following: 16x2−81 Question 1 options: (4x2−9)2 (4x−9)(4x+9) (4x2−9)(4x2+9) (4x−9)2 (4x2−9)(4x+9)
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3 votes
Factor the following:

16x2−81

Question 1 options:


(4x2−9)2



(4x−9)(4x+9)



(4x2−9)(4x2+9)



(4x−9)2



(4x2−9)(4x+9)

User Greg Bell
by
8.1k points

2 Answers

6 votes

Answer:

A. (4x + 9) (4x − 9) is the correct answe

Explanation:

User Jerome WAGNER
by
8.4k points
0 votes

Answer:

B) (4x−9)(4x+9)

Explanation:

16x² - 81

(4x)² - 9²

(4x - 9)(4x + 9)

User Gert
by
8.4k points
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