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3 years ago

2/5(10)^x=40 what is x

Mathematics

1 answer:

Fiesta28 [93]3 years ago

3 0

Answer:

$x=\frac{1}{10200}$

Step-by-step explanation:

2/5 $(10)^{x}$ = 40

$4^{x}=40$

x = 1/10200

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