chloeomness chloeomness

14-02-2022
Mathematics

contestada

If 9^c • 9^d = 1, what must be true about c and d?

List a possible value for c and d.

Respuesta :

trashywords trashywords

14-02-2022

C=0
D=0
9^0*9^0=1
1*1=1

Answer Link

fieryanswererft fieryanswererft

14-02-2022

answer:

c = 0 and d = 0

explanation:

[tex]9^c *9^d = 1[/tex]

[tex]9^c *9^d = 9^0 * 9^0[/tex]

[tex]9^c *9^d = 9^0 * 9^0[/tex] [ taking coefficients ]

c = 0 and d = 0

Answer Link

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