edog2965 edog2965

08-02-2024
Mathematics

contestada

Prove that, (Cos A + Cos B/Sin A - Sin B)ⁿ + (Sin A + Sin B/Cos A - Cos B)ⁿ= 2cotⁿA - B/2 or 0 accordingly as n an even or odd integer.

Respuesta :

Otras preguntas

Please Help!!! 1. Based on the responses from your participants, how are femininity and masculinity defined in your social environment? 2. In this activity, you

1. How did geography impact the conflicts that developed in North America?

relation between education and profession in point

ca resturi sunt posibile daca impartitorul este 11

1.07 Relationships with Circles 1

What do kings sand tyrants symbolize in line 8?

For the reaction given below, 2.00 moles of A and 3.00 moles of B are placed in a 6.00-L container. At equilibrium, the concentration of A is 0.246 mol/L. What

Very strong bonds hold a simple covalent molecule together. Does this mean that it takes more energy to boil simple covalent substances?

PLEASE HELP ME I REALLY NEED IT!!!!!!!!

The element phosphate can be found in which macromolecule(s): O Protein O Lipids O Carbohydrates O Nucleic Acids O All of the above O Proteins and Nucleic Acids