Why is 4/sqrt3(x) -4/3x^-4/3 the derivative. What do you do to get the answer please show work so i can understand, also sqrt3 means i guess x^1/3, that root not x^1/2 like the normal one. Also why is -(12/s^5) 60/s^6
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Let me show you the last example: -(12/s^5) can be written as -12s^(-5)
(by chain rule we bring down the power and then we subtract one from it)
this gives us -12(-5)s^(-5-1) which then equals to 60s^(-6) which is
60/s^6
The other problems are similar just rewrite them in a linear form first and then fallow the chain rule!
Hope this Helps.
(by chain rule we bring down the power and then we subtract one from it)
this gives us -12(-5)s^(-5-1) which then equals to 60s^(-6) which is
60/s^6
The other problems are similar just rewrite them in a linear form first and then fallow the chain rule!
Hope this Helps.