Question

Need help on differentiating an easy question:
y=e^3x+e/x

Answer 1

I know that when differentiating e^3x, it is 3e^3x
But how do you differentiate e/x?

Answer 2

e/x = ex^(-1)... where e here is considered a constant already... we can use the ff. rule...
d [k f(x)] = k d f(x) and for x^(-1), we can use the power formula for differentiation...

Answer 3

e = 2.718....

Answer 4

So e/x = e/x^2?

Answer 5

your exponent is -1...

Answer 6

ok so final answer is 3e^3x-e/x^2?

Answer 7

yup...

Answer 8

One more how do you differentiate 10 sqrt t

Answer 9

10t^(1/2)?... we can use power formula also...

Answer 10

10 as constant...

Answer 11

So 5t^-1/2

Answer 12

yup...

Answer 13

kk thats all thanks

Answer 14

no problem... :-)