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The differnce of the square of a number and 10 is equal to 3 times that number!! Helppp

User Mashawn
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This problem could have been solved with factoring, but I personally prefer using the quadratic formula. The work for this question is in the attached photo. I hope this helps you; it’s really helping me too so that I don’t get rusty.
The differnce of the square of a number and 10 is equal to 3 times that number!! Helppp-example-1
User Alex Fox
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