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What is the product of (5× + 1)(5x - 1)?
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What is the product of (5× + 1)(5x - 1)?

User NB Fouda
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1 Answer

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we are given


(5x + 1)(5x - 1)

we can distribute it


5x*5x-1*5x+1*5x-1*1


25x^2-5x+5x-1

now, we can simplify it


25x^2-1...............Answer

User Kyle Yeo
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