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The product of (a − b)(a − b) is a^2 − b^2

Sometimes

Always

Never

User FrankkieNL
by
7.5k points

1 Answer

3 votes

Answer:

Sometimes

Explanation:

Expanding (a-b)(a-b), we get a^2 - 2ab - b^2. This is equal to a^2 - b^2 when a=0 and b=0.

User Jamal
by
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