Question

find dx/dy if X³ +x tan^-1(y)=e ^y

Answer 1

I can't read this very well.

Answer 2

what do the sup's mean?

Answer 3

do you mean x^3+arctan(y)=e^y?

Answer 4

its mean quadrate, yes, please help its for my brother math homework

Answer 5

Do you know power rule?
And I guess we are looking at x as a function of y.
\[(x^n)'=nx^{n-1} \frac{dx}{dy}\]

\[(\arctan(x))'=\frac{1}{1+x^2} \cdot \frac{dx}{dy}\]

\[(e^x)'=e^x \frac{dx}{dy} \]

I hope that helps you and your brother get started.

Answer 6

thank you so much, we will try get started