💬 👋 We’re always here. Join our Discord to connect with other students 24/7, any time, night or day.Join Here! # Use a linear approximation (or differentials) to estimate the given number.$\sqrt {1001}$

## $\sqrt{1001}=f(1001) \approx f(1000)+d y=10+\frac{1}{200}=10.00 \overline{3} \approx 10.003$

Derivatives

Differentiation

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##### Top Calculus 1 / AB Educators   ##### Michael J.

Idaho State University Lectures

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### Video Transcript

we know that half of axes The cube root of ax Therefore, after prime of axe is 1/3. Remember the explain. It comes down to be the new coefficient times axe to the negative two divided by three, which is equivalent to X to the 1/3. Remember, we don't want any negative experiments over three acts. Cooking in 1002 the 1/3 over 3003 times 4000 gives us 10 over 3000 a one over 300. So now we have the cube root of 1001 is approximately 10 plus one over 300 which is equivalent to 300 Juan over 300. #### Topics

Derivatives

Differentiation

##### Top Calculus 1 / AB Educators   ##### Michael J.

Idaho State University Lectures

Join Bootcamp