mail2193
mail2193
28-06-2017
Mathematics
contestada
Prove that the sum of two odd functions is odd.
Respuesta :
RickyChen
RickyChen
28-06-2017
Odd function: f(-x) = -f(x)
Let two odd functions be f(x) and g(x)
Let k(x) = f(x) + g(x)
Then k(-x) = f(-x) + g(-x) = -(f(x) + g(x)) = -k(x)
So k(x) is odd too.
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
King says that his dream? A. occurred while napping on a New Hampshire hilltop. B. included Abraham Lincoln and the Governor of Alabama. C. is rooted in the A
how many protons, neutrons, and electrons are there in one atom of 'H ?
The myogenic mechanism is one part of. a. The osmotic gradient b. Hematopoiesis c. Tubuloglomerular feedback d. Renal autoregulation
Factories 4a² - 6ab
Which effect did the slave trade have on Africa
plz solve and explain step by step for me anyone
Objective 2: Compare the interactions between the Earth systems. Earth is made up of many complex systems that interact with each other in a variety of ways. Ch
Find the equation of the straight line passing through the points (2,-4) and (1,0)
Which president is called the father of our country
someone please help ASAP will give brainliest
