lalamcg115 lalamcg115

25-05-2021
Mathematics

contestada

9.

A. z – 9

B. z + 15

C. z – 15

D. z + 90

9 A z 9 B z 15 C z 15 D z 90 class=

Respuesta :

spectrojamz spectrojamz

25-05-2021

Step-by-step explanation:

Answer

(z+15)

Use the quadratic formula to get the answer you seek.

You should arrive at

(z-6)(z+15)

Answer Link

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