jamayfield2002 jamayfield2002

14-03-2017
Mathematics

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Factor k 2 + 8k + 15.
answers.
(k + 1)(k + 15)
(k + 8)(k + 7)
(k + 3)(k + 5)

Respuesta :

Аноним Аноним

14-03-2017

k 2 + 8k + 15
= (k + 5)(k + 3)
answer is (k + 3)(k + 5) (last choice)

Answer Link

Аноним Аноним

14-03-2017

k² + 8k + 15 = (k+3)(k+5)

Answer is C

Answer Link

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