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What is the expanded form of (x-2)(x+2)
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1 vote
What is the expanded form of (x-2)(x+2)

User Ingo Radatz
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2 Answers

5 votes
Answer :

x^2 - 4

*step-by-step solution:*

FOIL METHOD
User Viswesvar Sekar
by
8.1k points
3 votes

Answer:

x^2 -4

Explanation:

Use FOIL if you need to or memorize the pattern (x-a)(x+a)=x^2-a^2

User Garu
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6.7k points
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