What is (\partial)/(\partial y)(arctan(y)) ?

The answer to (\partial)/(\partial y)(arctan(y)) is 1/(y^2+1)

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(\partial)/(\partial y)(arctan(y))

\frac{\partial}{\partial y} (arctan (y))

\frac{1}{y ^{2} + 1}

Solution steps

\frac{\partial}{\partial y} (arctan (y))

Apply the common derivative:

\frac{\partial}{\partial y} (arctan (y)) = \frac{1}{y ^{2} + 1}

= \frac{1}{y ^{2} + 1}

y = x^{2} + 3, (- 2, 4)

\frac{d}{d x} (4^{9 - x^{2}})

\int \frac{1}{1 + y ^{2}} d y

x \to 0 lim (\frac{x ^{2} - 4}{x - 2})

x \to 0 lim (x + x + x^{2})

What is (\partial)/(\partial y)(arctan(y)) ?
The answer to (\partial)/(\partial y)(arctan(y)) is 1/(y^2+1)