3 years ago

Factor completely 2. 4x² – 9 [2 pts]

Mathematics

1 answer:

Nat2105 [25]3 years ago

8 0

Answer:

(2x+3) (2x-3)

Step-by-step explanation:

Both 4 and 9 have square roots and the problem is a difference of two squares. So if factored, one parenthesis will have a - and the other will have a +.

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