- #1

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**Problem Calculating a limit with a square root, i'm stuck :(**

## Homework Statement

The limit is equation 9-t / 3-sqrt(t) as t approaches 9

I'm stuck on the how to simplify this?

Thanks for any help.

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- Thread starter Jordash
- Start date

- #1

- 64

- 0

The limit is equation 9-t / 3-sqrt(t) as t approaches 9

I'm stuck on the how to simplify this?

Thanks for any help.

- #2

rock.freak667

Homework Helper

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Try multiplying by (3+√t)/(3+√t)

- #3

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I discovered that that is the conjugate and I came out with this:

27-6sqrt(t)-tsqrt(t)

----------------

9-t

So in other words, that limit does not exist. Is that right?

- #4

Mark44

Mentor

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The limit

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