Question

Prove the identity cosectheta cottheta 2 1 costheta 1+cos theta

Answer 1

Step-by-step explanation:

It hampers the development of a country. It leads to the consumption of the natural resources at a much faster rate.

The fossils consumed, the resources depleted, the forests cleared, the heat produced,

the global warming caused are all the repercussions of the fast- growing population