- #1

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Lim Sin (4/(3n+3)) / Sin (4/(3n))

n-> inf.

I have no idea how to cancel out the sin terms

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- Thread starter mattmannmf
- Start date

- #1

- 172

- 0

Lim Sin (4/(3n+3)) / Sin (4/(3n))

n-> inf.

I have no idea how to cancel out the sin terms

- #2

- 699

- 5

- #3

Mark44

Mentor

- 34,907

- 6,651

Why would you want to use the root test? It looks like you're using the ratio test. As Dustinfls suggests, this one looks ripe for L'Hopital's Rule.

Lim Sin (4/(3n+3)) / Sin (4/(3n))

n-> inf.

I have no idea how to cancel out the sin terms

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