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(4pq+3q)^2-(4pq-3q)^2=48pq^2
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Showing posts sorted by date for query
(4pq+3q)^2-(4pq-3q)^2=48pq^2
.
Sort by relevance
Show all posts
(2p+3m+4n)2 320195-(2p+3m+4n)2
2
(2p+3m+4n)2
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