qanda-logo
search-icon
Symbol

Calculator search results

Calculate the differentiation
Answer
circle-check-icon
expand-arrow-icon
$3 \cos\left( 3 x \right)$
Calculate the differentiation
$\dfrac {d } {d \color{#FF6800}{ x } } {\left( \color{#FF6800}{ \sin\left( \color{#FF6800}{ 3 } \color{#FF6800}{ x } \right) } \right)}$
$ $ It is $ \frac{d}{dx}{\sin(f(x))} = \cos(f(x)) \frac{d}{dx}{f(x)}$
$\color{#FF6800}{ \cos\left( \color{#FF6800}{ 3 } \color{#FF6800}{ x } \right) } \dfrac {d } {d \color{#FF6800}{ x } } {\left( \color{#FF6800}{ 3 } \color{#FF6800}{ x } \right)}$
$\cos\left( 3 x \right) \dfrac {d } {d \color{#FF6800}{ x } } {\left( \color{#FF6800}{ 3 } \color{#FF6800}{ x } \right)}$
$ $ It is $ \frac{d}{dx}{(c f(x))} = c \frac{d}{dx}{f(x)}$
$\cos\left( 3 x \right) \times \color{#FF6800}{ 3 } \dfrac {d } {d \color{#FF6800}{ x } } {\left( \color{#FF6800}{ x } \right)}$
$\cos\left( 3 x \right) \times 3 \dfrac {d } {d \color{#FF6800}{ x } } {\left( \color{#FF6800}{ x } \right)}$
$ $ It is $ \frac{d}{dx}x = 1$
$\cos\left( 3 x \right) \times 3 \times \color{#FF6800}{ 1 }$
$\cos\left( 3 x \right) \times 3 \color{#FF6800}{ \times } \color{#FF6800}{ 1 }$
$ $ Multiplying any number by 1 does not change the value $ $
$\cos\left( 3 x \right) \times 3$
$\color{#FF6800}{ \cos\left( \color{#FF6800}{ 3 } \color{#FF6800}{ x } \right) } \color{#FF6800}{ \times } \color{#FF6800}{ 3 }$
$ $ Simplify the expression $ $
$\color{#FF6800}{ 3 } \color{#FF6800}{ \cos\left( \color{#FF6800}{ 3 } \color{#FF6800}{ x } \right) }$
Solution search results
Have you found the solution you wanted?
Try again
Try more features at Qanda!
check-iconSearch by problem image
check-iconAsk 1:1 question to TOP class teachers
check-iconAI recommend problems and video lecture