Question

derrive h(x)=from 2 to (1/x) arctan t dt

Answer 1

derivative?

Answer 2

Drive.

Answer 3

find derrivative

Answer 4

oh maybe
\[\frac{d}{dx}\int_2^{\frac{1}{x}}\arctan(t)dt\]

Answer 5

\[\large h(x)=\int\limits_2^{1/x}\arctan t \;dt\]

Find \(\large h'(x)\)

Is this your problem? :o