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Solve d2 + 17d + 72 = 0 by factoring.
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Solve d2 + 17d + 72 = 0 by factoring.

User MikeHunter
by
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the answer is (d+8)(d+9) if you just want it factored. but then to solve for d it would be d=-8,-9
User Kasia Kulma
by
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d^2 + 17d + 72 = 0
( d + 8 ) ( d + 9 ) = 0
d = - 8 , d = - 9
User Thirupparan
by
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