pawanbastakoti681 pawanbastakoti681

04-04-2020
Mathematics

contestada

Prove
that:
cos^3A Cos3A + sin^3A.sin 3A=cos^3 2A

Provethatcos3A Cos3A sin3Asin 3Acos3 2A class=

Respuesta :

Аноним Аноним

04-04-2020

Answer:

Hope it will help you..!!

Ver imagen Аноним

Answer Link

Otras preguntas

Happy Halloween! My eighth grader needs some help with literal equations. Done several of them already, but stuck on this one. Thank you all so much!

Unlike race, ethnicity is determined primarily by

which primate is least closely related to humans

Changing the state of matter from gas to liquid requires a gain in thermal energy. True or false

Why did Spanish conquistadors come to the new world

what is curriculum design

(4 pts) A dosage chart recommends 15 mg of amoxicillin (a common antibiotic) for every 2.2 lbs of a dogs’ weight. Darcy, a dog, weighs in at a whopping 125 poun

which of the following indicates a rodent problem

How do you do these two?

A tennis ball and a solid steel ball of the same diameter are dropped at the same time. Which ball has the greater amount of force acting on it? A. The tennis b