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11 votes
11 votes
K^2 - 25 factor each expression . make sure to check for the greatest common factor first.

User Siddarth G
by
2.3k points

1 Answer

13 votes
13 votes

we have the expression


k^2-25

Applying difference of squares


k^2-25=(k+5)(k-5)

User Knrz
by
2.6k points
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