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kompoz [17]
4 years ago
8

when 5 is added to a certain number, and also taken from that number, the product of the result is 75. Find the number

Mathematics
2 answers:
Mnenie [13.5K]4 years ago
7 0
The Answer Is <span>Let x be this number so (x+5)(x-5) =75 ===> x^2 -25 = 75 ===> x^2 =100 & x = 10</span>

~Hope This Helps :)
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Thank You ;) 
goldfiish [28.3K]4 years ago
6 0
I got corrected by mreijepatmat, and this is what they said: "Let x be this number so (x+5)(x-5) =75 ===> x^2 -25 = 75 ===> x^2 =100 & x = 10."

I hope this answer helped you! If you have any further questions or concerns, feel free to ask! :)

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