Find the product of (x − 5)^2. x2 + 10x + 25 x2 − 10x + 25 x2 − 25 x2 + 25 3.Find the product of (x + 5)^2. x2 − 10x + 25 x2 − 25 x2 + 25 x2 + 10x + 25

 1)    [B]:  " x² − 10x  + 25 " .
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 2)   [D]:  " x² +  10x + 25 " .
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Note:
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1)  (x − 5)² =  (x − 5) (x − 5) = x² − 5x − 5x + 25 = x² − 10x + 25 .

2) (x + 5)² =  (x + 5) (x + 5)  = x² + 5x + 5x + 25  = x² + 10x + 25 . 
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