Math

Factor 16x^2-25

Asked by AnneS2 on 28 Mar 05:34

Last updated by anonymous on 29 Mar 13:12

1 Answers

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Answered by CherieS on 29 Mar 13:12

16x2-25

16x2 -25

(4x )(4x ) ( -5)( +5)

(4x-5)(4x+5)

Factor:

(4x-5)(4x+5)

Check:

(4x-5)(4x+5)

(4x)(4x) (4x)(+5) (-5)(4x) (-5)(+5)

16x2 +20x -20x -25

16x2 -25