Question

15. \( x^{2}-10 x-39 \) \[ (x)(x \] 18. \( m^{2}-8 m+7 \) 21. \( 4 w^{2}-52 w-120 \)

          15. \( x^{2}-10 x-39 \)
\[
(x)(x
\]
18. \( m^{2}-8 m+7 \)
21. \( 4 w^{2}-52 w-120 \)

15. x^2-10 x-39

(x)(x

18. m^2-8 m+7
21. 4 w^2-52 w-120

Added by Aaron M.

Elementary Algebra

Lynn Marecek 2nd Edition

Chapter 7

Thanks for your feedback!

15. \( x^{2}-10 x-39 \) \[ (x)(x \] 18. \( m^{2}-8 m+7 \) 21. \( 4 w^{2}-52 w-120 \)

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