Question

Use only the constant rule and exponent rule..
show your solution.
I know how to use the quotient rule but our class did not discuss it yet so i need to stick with two rules..
Differentiate:

Answer 1

\[s(t)=\frac{ t ^{5}-3t ^{2} }{ 2t}, t>0\]

Answer 2

@SithsAndGiggles

Answer 3

Do you know the product rule, though?

Answer 4

Nevermind, you don't need it.

Answer 5

\(\color{blue}{\text{Originally Posted by}}\) @Data_LG2
\[s(t)=\frac{ t ^{5}-3t ^{2} }{ 2t}, t>0\]
\(\color{blue}{\text{End of Quote}}\)

Since \(t\not=0\), you can divide:
\[s(t)=\frac{1}{2}\left(t^4-3t\right)\]

Answer 6

ahh.. got it thanks!!