danielj8028 danielj8028

11-07-2019
Mathematics

contestada

4^-x x=-3

i need to stretch this to 20 words and im struggling to come up with things.

Respuesta :

12-07-2019

So,

[tex]4^{-x}[/tex]

When [tex]x=-3[/tex]

Becomes,

[tex]4^{-(-3)}=4^3=\boxed{64}[/tex]

Hope this helps.

r3t40

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