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Differerentiate... (1 Viewer)

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Smile12345

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Could someone please help me with this question?

Differentiate (first express in simplest index form)

y=(x+ √x)/x

Thanks in advance.... :)
 
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nerdasdasd

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Smile12345 said:
Could someone please help me with this question?

Differentiate (first express in simplest index form)

y=(x+ √x)/x

Thanks in advance.... :)
Click to expand...
Hint: use the quotient rule.
 
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Smile12345

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Thanks all... I appreciate your help... :)

I'm missing a small step.... I've got the 2nd last line...

Then, the last line.... Would the step before this be: -1/2 rootx^3 ??? (-1 over 2 root x to the power of 3)... :)
 
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Makematics

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Smile12345 said:
Thanks all... I appreciate your help... :)

I'm missing a small step.... I've got the 2nd last line...

Then, the last line.... Would the step before this be: -1/2 rootx^3 ??? (-1 over 2 root x to the power of 3)... :)
Click to expand...
oops sorry for the lack of detail. just use your basic index laws as shown here:
 
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