Math

9x^2 + 24x + 16 = 0

Asked by AnneS2 on 01 Apr 05:09

Last updated by anonymous on 03 Apr 00:30

1 Answers

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Answered by CherieS on 03 Apr 00:30

9x^2 + 24x + 16 = 0

(3x )(3x ) ( +4)( +4)

(3x+4)(3x+4)=(3x+4)^2

check:

(3x+4)(3x+4)

(3x)(3x) (3x)(4) (+4)(3x) (4)(4)

9x^2 +12x +12x +16

9x^2 +24x +16