Answer:
sorry but i need the points <3
Step-by-step explanation:
Answer with explanation:
The given function in x and y is,
y= 5 +cot x-2 Cosec x
To find the equation of tangent, we will differentiate the function with respect to x

Slope of tangent at (π/2,3)

Equation of tangent passing through (π/2,3) can be obtained by

⇒There will be no Horizontal tangent from the point (π/2,3).
Answer:
need a pic
Step-by-step explanation:
X=10 y=-1
U can use Photomath for questions like this