2 years ago

9/10 + 9/100 + 9/1000 + 9/10000 + … =

Mathematics

1 answer:

Korvikt [17]2 years ago

4 0

Answer: $0.9999$

Step-by-step explanation:

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2 years ago

2x² - 5x+1 has roots alpha and beta. Find alpha⁴+beta⁴ without solving the equation.

shepuryov [24]

Answer:

Step-by-step explanation:

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