# Step-by-step Solution

Go!
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## Step-by-step explanation

Problem to solve:

$\frac{d}{dx}\left(x\cdot \tan\left(y\right)\right)$

Learn how to solve product rule of differentiation problems step by step online.

$\tan\left(y\right)\frac{d}{dx}\left(x\right)$

Learn how to solve product rule of differentiation problems step by step online. Find the derivative using the product rule (d/dx)(xtan(y)). The derivative of a function multiplied by a constant (\tan\left(y\right)) is equal to the constant times the derivative of the function. The derivative of the linear function is equal to 1. Any expression multiplied by 1 is equal to itself.

$\tan\left(y\right)$
$\frac{d}{dx}\left(x\cdot \tan\left(y\right)\right)$

### Main topic:

Product rule of differentiation

### Time to solve it:

~ 0.02 s (SnapXam)