# Step-by-step Solution

Go!
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## Step-by-step explanation

Problem to solve:

$\sin\left(x\right)\cot\left(x\right)=\cos\left(x\right)$

Choose the solving method

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Simplify $\sin\left(x\right)\cot\left(x\right)$ into $\cos(x)$ applying trigonometric identities

$\cos\left(x\right)=\cos\left(x\right)$
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Since both sides of the equality are equal, we have proven the identity

true

true
$\sin\left(x\right)\cot\left(x\right)=\cos\left(x\right)$

### Main topic:

Trigonometric Identities

2

### Time to solve it:

~ 0.02 s (SnapXam)