falconone24 falconone24

01-12-2020
Mathematics

contestada

Express sin 6x-sin 2x in product form.

Respuesta :

surjithayer10 surjithayer10

01-12-2020

Answer:

Step-by-step explanation:

sin C-sin D=2cos ((C+D)/2)sin ((C-D)/2)

[tex]sin ~6x-sin ~2x=2cos ~\frac{6x+2x}{2} sin ~\frac{6x-2x}{2} \\=2 ~cos~4x~sin~2x[/tex]

Answer Link

Otras preguntas

tehre are 5 different math books, 3 different science books and 2 different english books. how many way can u arrange them?

which of the following did leonardo da vinci sketch?

What is the empirical formula for a compound that undergoes combustion analysis and produces 12.32g of CO₂ and 6.71g of H₂O?

PLEASE HELP!!! 50 POINTS What is the relationship between individual |-1 and individual |||-2?

Explain inter relationship among information system for workplace management information

How many glasses of lemonade are made with 4 lemons? How many glasses of lemonade are made per lemon? Click or tap the correct number from each drop-down menu

Evaluate (4/9) raise to power -1/2

She saw my father on the way. (change this into yes no question)

which of the following did leonardo da vinci sketch?

A stone is thrown into a pond, and a wave pattern is produced as shown below. The wavelength of the waves is 6 cm.