Help!!! (2 Viewers)

[Alkanes]

It's just differentiating using the product rule. Did you have a look at the solution? It's similar or exactly the same of what SpiralFlex did.

 

[krnofdrg]

How do we get the 4x(10-x) ???????????????

 

[SpiralFlex]

We want the denominator to be,

So we have to do this,







I did it quickly, so...

 

[krnofdrg]

We want the denominator to be,

So we have to do this,







I did it quickly, so...

oo nice spiral!! XD tyyyyyyy

 

[MrBrightside]

lol why do you have to make a simple question 99 times harder than what it actually is?

 

[SpiralFlex]

lol why do you have to make a simple question 99 times harder than what it actually is?

Who are you referring to?

 

[interesting]

Who are you referring to?

you