Question

prove that sec x + tan x = √1 + sin x / 1 - sin x​

Answer 1

Answer:

Columbidae is a bird family consisting of pigeons and doves. It is the only family in the order Columbiformes. These are stout-bodied birds with short necks, and short slender bills that in some species feature fleshy ceres. They primarily feed on seeds, fruits, and plants.