shjhshds shjhshds
  • 03-10-2021
  • Mathematics
contestada

Prove that:
[tex]1+2cos2A + cos 4A = 4cos^{2}Acos2A[/tex]

Respuesta :

charlenethm charlenethm
  • 03-10-2021
the provided equation is an identity.
Answer Link

Otras preguntas

How many moles of Na2SO4, are produced from 7.00 moles of (NH4)2SO4?
33 divided by 2 long division
Each molecule of hemoglobin combines with four molecule of oxygen in order to transport oxygen throughout the body. It is observed that 1.51 g of hemoglobin com
which organelle produces sugar while releasing oxygen, and in which cell could it be found?​
Use Stokes' Theorem to evaluate S curl F · dS. F(x, y, z) = x2z2i + y2z2j + xyzk, S is the part of the paraboloid z = x2 + y2 that lies inside the cylinder x2 +
in scene 3, the Nurse gives Romeo a gift from Juliet. What is the gift?
AP:2,x,26. Find the value of x
At the end of 2016, Concord Corporation has accounts receivable of $704,700 and an allowance for doubtful accounts of $26,850. On January 24, 2017, it is learne
Which issue was the heart of New York Times versus United States
please solve with working much appreciated!