Cupcakelove3704 Cupcakelove3704
  • 13-07-2017
  • Mathematics
contestada

Sin(2\theta )sin(4\theta )cos(2\theta )cos(4\theta )=? complete identity

Respuesta :

jbmow
jbmow jbmow
  • 13-07-2017
group as
sin(2T)Cos(2T)Sin(4T)Cos(4T)
Using the identity 2Sin(x)Cos(x) = Sin(2x),
=(1/4)Sin(4T)Sin(8T)
where T is theta.
I don't think there is a more simple reduction.
Answer Link

Otras preguntas

If you DNA has two strands is it possible to determine the other with the other?
Why was deflation hard on farmers but inflation was not ?
What is 4.35 rounded to the tenths?
What is 14,370 - 1,089?
Anticipate spending ___________ of your time on writing
What is 9.33 as a fraction in simplest form
At the end of 3 years, how much money would you have in total if you invested $75 and earned 5% simple interest? A. $86.25 B. $90 C. $100.25 D. $105
A shipment of beach balls with a mean diameter of 28 cm and a standard deviation of 1.3 cm is normally distributed. By how many standard deviations does a beach
By 1850, in the largest northern cities such as New York and Boston,
What is 44/6 as a mixed number?