Step 1:

The curve is $\"\"$ and the point is $\"\"$ .

Differentiate the equation with respect to $\"\"$ .

$\"\"$

Apply power rule of derivatives : $\"image\"$ .

$\"\"$

Apply product rule of derivatives : $\"\"$ .

$\"\"$

Substitute the point $\"\"$ in above equation.

$\"\"$

This is the slope of tangent to the curve at a point $\"\"$ .

$\"\"$