A motorboat takes 5 hours to travel 150 miles upstream. The return trip takes 3 hours down stream. What is the rate of the boat in still water and what’s the rate of the current

differentiate (x^14(x^-2)^4with respect to the variable

the parentheses don't balance in your input.

differentiate 0 with respect to

the final answer is

0

hope this

i believe so, according to my "strange" way of figuring out weird math problems like this.