akeemachanae1995 akeemachanae1995

14-03-2022
Mathematics

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one number is 2 more than another. the difference between their squares is 60 what are the numbers

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theojamesfranco theojamesfranco

14-03-2022

Expand (x+2)^2: x^2 + 4x + 4 : remember that (a+b)^2 = a^2 + 2ab + b^2
So: x^2 + 4x + 4 - x^2 = 60

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