(3-2x)(3+2x) Find the expanded form of this expression
Answers
Answered by
2
Answer:
3+ 2x
Step-by-step explanation:
3(3+2x)-2x(3+2x)
9+6x-6-4x
9-6+6x-4x
3+2x
Answered by
1
Step-by-step explanation:
(3)^2-(2x)^2
9-4
5
pls mark as brainlist
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